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Author SHA1 Message Date
Elliott Hughes
3434727b3e Ensure that <fcntl.h> has the SYNC_FILE_RANGE_* constants. 
Needed to build strace at their tip of tree.

Change-Id: I64db00a332088e08e25bc30357293a9308b8a226
 2014-02-26 15:51:01 -08:00
Mark Salyzyn
0336e35368 libc: Make calls to new user-space logger 
* libc (fatal) logging now makes socket connection to the
  user-space logging service.
* Add a TARGET_USES_LOGD make flag for BoardConfig.mk to manage
  whether logd is enabled for use or not.

Change-Id: I96ab598c76d6eec86f9d0bc81094c1fb3fb0d9b4
 2014-02-26 15:33:13 -08:00
Elliott Hughes
3fc5dce69e am ddcba6e8: am 27c7dbee: Merge "Fix log_backtrace assertion failure caused by LP64 fix." 
* commit 'ddcba6e8eefb4331b103f60b2d233a2cb114874f':
  Fix log_backtrace assertion failure caused by LP64 fix.
 2014-02-25 23:45:51 +00:00
Elliott Hughes
2388fd78c6 am 73efa96c: am 901553aa: Merge "Switch to current OpenBSD system.c." 
* commit '73efa96c06b60621dbb7317e3ade47e4a179c909':
  Switch to current OpenBSD system.c.
 2014-02-25 23:32:29 +00:00
Elliott Hughes
ba76572789 Fix log_backtrace assertion failure caused by LP64 fix. 
When libc.debug.malloc is enabled, stack backtraces fail with:

bionic/libc/bionic/libc_logging.cpp:378: assertion "conversion
    specifier unsupported" failed

The cause was a change to the format specifier from "%08x" to
"%0*x" to pass the field width as an additional parameter.
Unfortunately this modifier isn't supported by out_vformat() in
libc_logging.cpp.

Changed to use "%016x" if __LP64__ is defined; "%08x" otherwise.

Bug: 13177507
Change-Id: Ibf07263acf14da086d3c3788872f4b5477bd5708
 2014-02-25 15:32:01 -08:00
Elliott Hughes
4e95b270f3 am 6c793540: am c380385f: Merge "Fix LP64 builds after OpenBSD string changes." 
* commit '6c7935408ed92bbc322468f13e19c08c626cd018':
  Fix LP64 builds after OpenBSD string changes.
 2014-02-25 23:28:49 +00:00
Elliott Hughes
1e4378ea06 Switch to current OpenBSD system.c. 
Change-Id: Ie2df60f0d55dca69149ffe064f10183411407987
 2014-02-25 15:19:26 -08:00
Elliott Hughes
b6208836cb Fix LP64 builds after OpenBSD string changes. 
Change-Id: I07202f6484e716d153d0387fcfc023e119438251
 2014-02-25 15:12:29 -08:00
Elliott Hughes
806f3bd7aa Upgrade to tzdata2013i. 
From the release notes:

  Changes affecting near-future time stamps:

    Jordan switches back to standard time at 00:00 on December 20, 2013.
    The 2006-2011 transition schedule is planned to resume in 2014.
    (Thanks to Steffen Thorsen.)

  Changes affecting past time stamps:

    In 2004, Cuba began DST on March 28, not April 4.
    (Thanks to Steffen Thorsen.)

Bug: 13193205
Change-Id: I8f26cc50f6b571804a18ff2113b4a47a22bc56dd
 2014-02-25 22:47:29 +00:00
Elliott Hughes
d19de168c8 am 6358fc2d: am 5c7816f4: Merge "More OpenBSD cleanup (primarily string)." 
* commit '6358fc2d0b11417ccabd97b36b8e24f1b23fd662':
  More OpenBSD cleanup (primarily string).
 2014-02-25 21:54:13 +00:00
Elliott Hughes
5c7816f425 Merge "More OpenBSD cleanup (primarily string)." 2014-02-25 21:41:48 +00:00
Calin Juravle
51c25e1dc5 am 5a600f59: am a92b57c7: Merge "Added ftw64, nftw64" 
* commit '5a600f59d7212a670c9fda0edd81b14f044136a0':
  Added ftw64, nftw64
 2014-02-25 10:53:51 +00:00
Calin Juravle
15aa4aee8a am dfb02bcd: am 7c1efffc: Merge "Added mkstemp64" 
* commit 'dfb02bcdf46ebdf3ac37e2fd26ebc2e81392f28a':
  Added mkstemp64
 2014-02-25 10:53:50 +00:00
Calin Juravle
a92b57c7f8 Merge "Added ftw64, nftw64" 2014-02-25 10:44:26 +00:00
Calin Juravle
7c1efffc24 Merge "Added mkstemp64" 2014-02-25 10:43:31 +00:00
Elliott Hughes
53e43292aa More OpenBSD cleanup (primarily string). 
This patch removes the string/ and wchar/ directories.

Change-Id: Ia489904bc67047e4bc79acb1f3eec21aa3fe5f0d
 2014-02-24 18:02:05 -08:00
Elliott Hughes
80a51a39c3 am 633502c1: am ba40a560: Merge "Remove <asm/page.h>." 
* commit '633502c1771dfecb6bbaaa7f9e38ee889bc173ac':
  Remove <asm/page.h>.
 2014-02-25 00:14:43 +00:00
Elliott Hughes
0e44bc3bae Remove <asm/page.h>. 
If we have PAGE_SIZE/PAGESIZE, POSIX says they should be in <limits.h>.

Change-Id: I3c2d574ea2aea81f524874a156361411a4ffa18e
 2014-02-24 15:55:31 -08:00
Calin Juravle
d4934a70e6 Added ftw64, nftw64 
Bug: 13076637
Change-Id: I5b926526f935b00bba14c2807b61d85f95089c33
 2014-02-24 20:22:11 +00:00
Calin Juravle
fe317a3775 Added mkstemp64 
Bug: 13076637
Change-Id: I41bf28ab3e6c7325470781e9323eeec023483df5
 2014-02-24 20:19:19 +00:00
Narayan Kamath
70dd5a71d3 am 9b823726: am b26e4944: Merge "Fix 64-bit build." 
* commit '9b82372626092139e8ee09d6bdb4da798af38ced':
  Fix 64-bit build.
 2014-02-24 14:32:18 +00:00
Narayan Kamath
bdfc6af405 am e425856b: am c6d96bb8: Merge "Move system_properties over to C++." 
* commit 'e425856b1a943c32acf0bede50555d500eaf00ca':
  Move system_properties over to C++.
 2014-02-24 14:32:17 +00:00
Narayan Kamath
37e9570bce Fix 64-bit build. 
A warning about signed vs unsigned comparison was converted
into an error here :

 ...
 struct stat st;
 if (st.st_size > sizeof(prop_area) {
 ...

st_size is either an off64_t, which is a signed type. It's
worth investigating why this didn't trigger a warning on 32 bit,
where it's signed as well.

Change-Id: Ib2622bd5c444ddcfa7fb2141f00332cbb4a0818b
 2014-02-24 11:05:02 +00:00
Narayan Kamath
c9ae21a5c3 Move system_properties over to C++. 
This change constitutes the minimum amount of
work required to move the code over to C++, address
compiler warnings, and to make it const correct and
idiomatic (within the constraints of being called
from C code).

bug: 13058886

Change-Id: Ic78cf91b7c8e8f07b4ab0781333a9e243763298c
 2014-02-24 10:45:35 +00:00
Elliott Hughes
a842eb7c95 am 7b9e7a70: am 9150dfb1: Merge "Clean up our OpenBSD usage." 
* commit '7b9e7a709365c490d5ff73e6a74dfa32ffd8be25':
  Clean up our OpenBSD usage.
 2014-02-22 00:58:44 +00:00
Elliott Hughes
9150dfb1c6 Merge "Clean up our OpenBSD usage." 2014-02-21 23:46:52 +00:00
Elliott Hughes
0133944b09 Clean up our OpenBSD usage. 
Also undo some of the mess where we have OpenBSD <stdio.h> but a mix of
different BSD's implementations.

In this first pass, I've only moved easy OpenBSD stuff.

Change-Id: Iae67b02cde6dba9d8d06fedeb53efbfdac0a8cf6
 2014-02-21 14:30:18 -08:00
Calin Juravle
79733ca2e7 am 587399d2: am 90b01576: Merge "Fixed int fast types for LP64" 
* commit '587399d23a3dced6202e4b4abfa52b5b9621f134':
  Fixed int fast types for LP64
 2014-02-21 17:32:17 +00:00
Calin Juravle
90b0157679 Merge "Fixed int fast types for LP64" 2014-02-21 17:09:13 +00:00
Calin Juravle
da030de702 Fixed int fast types for LP64 
Bug: 13110474
Change-Id: Id5591603ad4ba7e149c0852f4abb25e4e5a5d065
 2014-02-21 16:27:21 +00:00
Elliott Hughes
a12d556d42 am 31425c9f: am e65055af: Merge "Stop asking GCC to cause trouble." 
* commit '31425c9fce2d48699322b6eb3284b06d1f706336':
  Stop asking GCC to cause trouble.
 2014-02-21 13:54:02 +00:00
Elliott Hughes
2244cd0155 am 1df76ccc: am 26172fa4: Merge "Move the upstream-netbsd libc files into the correct directory." 
* commit '1df76ccc6022ad57c6cc8f4322be14b9c104192e':
  Move the upstream-netbsd libc files into the correct directory.
 2014-02-21 04:19:46 +00:00
Elliott Hughes
77bd275640 am 5052dcd4: am 8d0fe1c4: Merge "Remove two DNS files that weren\'t being built." 
* commit '5052dcd48897641e40256c8665441bde68a230da':
  Remove two DNS files that weren't being built.
 2014-02-21 04:19:29 +00:00
Elliott Hughes
dfc86ed244 am 45352a06: am cb43f847: Merge "Unify our assembler macros." 
* commit '45352a065cb66885a7d3e648664dbb2d16e7e529':
  Unify our assembler macros.
 2014-02-21 04:19:21 +00:00
Elliott Hughes
578fa4e561 am 97dcfc06: am 22c6b7ff: Merge "Fix mips64 crt build." 
* commit '97dcfc06e7502b53fc7f76ab6c88a6d030aceafa':
  Fix mips64 crt build.
 2014-02-20 23:15:32 +00:00
Elliott Hughes
756f60da1d am 632e2422: am 6a686556: Merge "Remove useless _C_LABEL from our assembler source." 
* commit '632e242207f337fb8d4e1ec80994a4eadb2ccfb8':
  Remove useless _C_LABEL from our assembler source.
 2014-02-20 23:15:31 +00:00
Elliott Hughes
4708421b40 am f5fd87f4: am bfa2b6fc: Merge "Stop advertising an arm32-specific hack like it\'s a build system feature." 
* commit 'f5fd87f4f993dee1ca728aac31bb927b34b6cb88':
  Stop advertising an arm32-specific hack like it's a build system feature.
 2014-02-20 23:15:30 +00:00
Dmitriy Ivanov
ebf85ec7a7 am ac804934: am 54d49ac7: Merge "Added script generating additions to libgcc_compat.c from linker errors" 
* commit 'ac8049349f056f87137ff9749877cb6f83fc3f10':
  Added script generating additions to libgcc_compat.c from linker errors
 2014-02-20 23:15:29 +00:00
Elliott Hughes
21f6705147 am 8a498e4a: am ca566b31: Merge "Don\'t explicitly list the tzcode files." 
* commit '8a498e4ab223466d6dc7c31dda025e7755b7a05c':
  Don't explicitly list the tzcode files.
 2014-02-20 23:15:26 +00:00
Elliott Hughes
b8dc9bbd90 Stop asking GCC to cause trouble. 
Why do we see so many bogus strict-aliasing warnings? Because we asked GCC to
cause trouble on arm and mips.

Change-Id: I25d7fd036b6afff7ccfa799abe0dc1579ead2847
 2014-02-20 14:35:20 -08:00
Elliott Hughes
677b6e605b Move the upstream-netbsd libc files into the correct directory. 
I screwed up when I originally imported these files; they're in lib/libc/
in the upstream tree; there is no top-level libc/ (though there is a top-level
common/, so those files stay where they are).

Change-Id: I7c5e2224a4441ab0e33616a855a8c6aacfeac46f
 2014-02-20 14:16:58 -08:00
Elliott Hughes
8d0fe1c49e Merge "Remove two DNS files that weren't being built." 2014-02-20 22:14:35 +00:00
Elliott Hughes
d28b277952 Remove two DNS files that weren't being built. 
And switch the makefile to just building everything in the relevant directory.

Change-Id: Ia7785c4dcabb51639c2230026f8a8a9eff919a36
 2014-02-20 13:59:20 -08:00
Elliott Hughes
851e68a240 Unify our assembler macros. 
Our <machine/asm.h> files were modified from upstream, to the extent
that no architecture was actually using the upstream ENTRY or END macros,
assuming that architecture even had such a macro upstream. This patch moves
everyone to the same macros, with just a few tweaks remaining in the
<machine/asm.h> files, which no one should now use directly.

I've removed most of the unused cruft from the <machine/asm.h> files, though
there's still rather a lot in the mips/mips64 ones.

Bug: 12229603
Change-Id: I2fff287dc571ac1087abe9070362fb9420d85d6d
 2014-02-20 13:51:26 -08:00
Elliott Hughes
08cf84db4e am f0e9d652: am 75f04d10: Merge "Remove the useless _C_LABEL from generated system calls." 
* commit 'f0e9d652fa30c381295589f839a8f5f248a949f0':
  Remove the useless _C_LABEL from generated system calls.
 2014-02-20 21:27:52 +00:00
Elliott Hughes
c345caae9a Fix mips64 crt build. 
This was broken during the multi-arch makefile changes.

Change-Id: Id25cf3273f63c11fbca1cff944fc5e1bf765c636
 2014-02-20 11:57:25 -08:00
Elliott Hughes
09289d92f9 Remove useless _C_LABEL from our assembler source. 
Change-Id: I41a9181537c70ecc69ef8035132c9a83811a40d0
 2014-02-20 11:51:11 -08:00
Elliott Hughes
bfa2b6fc6a Merge "Stop advertising an arm32-specific hack like it's a build system feature." 2014-02-20 19:41:15 +00:00
Dmitriy Ivanov
54d49ac75b Merge "Added script generating additions to libgcc_compat.c from linker errors" 2014-02-20 19:40:08 +00:00
Elliott Hughes
6e39ba73bf Stop advertising an arm32-specific hack like it's a build system feature. 
Change-Id: I3a830b4a3516b6eb8e4f8e6e6b122a22a2e341df
 2014-02-20 11:36:55 -08:00
Dmitriy Ivanov
adab51aefd Added script generating additions to libgcc_compat.c from linker errors 
bug: 12234455
Change-Id: Icac35237f06e75745da5a91d9c4c941d7df4f84d
 2014-02-20 11:34:08 -08:00
Elliott Hughes
1fbe6213cd Don't explicitly list the tzcode files. 
Change-Id: I3ac19899523ac1f5fd2fdd6c942aefce75a964a4
 2014-02-20 11:28:20 -08:00
Elliott Hughes
2bed56599f am bde420bb: am b69c0b53: Merge "Make mips/mips64 syscall stubs more like the other architectures." 
* commit 'bde420bb86bbb0f4223a117cd3aaca00e7906501':
  Make mips/mips64 syscall stubs more like the other architectures.
 2014-02-20 14:01:19 +00:00
Elliott Hughes
d465eb4e76 Remove the useless _C_LABEL from generated system calls. 
Change-Id: Id1d2fd39972652831ea825f6f9cf940b08f42b5c
 2014-02-19 18:59:19 -08:00
Elliott Hughes
9abbbdc534 Make mips/mips64 syscall stubs more like the other architectures. 
Change-Id: I55f8c1a95f643a6e484f12fbcc25e2c77e55b6b8
 2014-02-19 14:54:31 -08:00
Elliott Hughes
dae87c0c74 am ace8dfab: am e6c451f5: Merge "Make mips generated assembler more like the mips64 stuff." 
* commit 'ace8dfab1fe07890440e8acf4a1e2c0cf0d0489d':
  Make mips generated assembler more like the mips64 stuff.
 2014-02-19 20:42:33 +00:00
Elliott Hughes
eae27dc55a Make mips generated assembler more like the mips64 stuff. 
I broke the mips build yesterday because it doesn't use
<private/bionic_asm.h> like the other architectures, including mips64.
I want to move mips closer to mips64 to try to avoid this kind of thing
in future.

Change-Id: Idb985587ff355b9e5e765c1f5671dc0144cd2488
 2014-02-19 12:20:00 -08:00
Elliott Hughes
b3183def04 am 112e3a9a: am 44ef37c1: Merge "Use uid_t and gid_t for st_uid and st_gid in struct stat." 
* commit '112e3a9a8c4c89b1cce366bc0c7a7f15fae862c2':
  Use uid_t and gid_t for st_uid and st_gid in struct stat.
 2014-02-19 01:02:24 +00:00
Elliott Hughes
8a6ad03d0c am f7e642b9: am 24ef4779: Merge "Fix build by avoiding the _C_LABEL macro." 
* commit 'f7e642b9ff2c0c70d9a800d0873880a58a33e424':
  Fix build by avoiding the _C_LABEL macro.
 2014-02-19 00:58:59 +00:00
Elliott Hughes
44ef37c1b4 Merge "Use uid_t and gid_t for st_uid and st_gid in struct stat." 2014-02-19 00:51:31 +00:00
Elliott Hughes
6b5559315d Use uid_t and gid_t for st_uid and st_gid in struct stat. 
Change-Id: Ide62dc714d76d881e3aa79e7a59ee6533a23dd00
 2014-02-18 16:43:31 -08:00
Elliott Hughes
986f906710 Fix build by avoiding the _C_LABEL macro. 
Change-Id: Ide367c2b65071388bd95fbc81a4ed6ae94aec4e4
 2014-02-18 16:42:36 -08:00
Elliott Hughes
781236e321 am a676a54e: am b3602078: Merge "Implement some of the missing LFS64 support." 
* commit 'a676a54e5dbb1ddda0c0045d990a920558671233':
  Implement some of the missing LFS64 support.
 2014-02-18 23:54:43 +00:00
Elliott Hughes
db1ea34748 Implement some of the missing LFS64 support. 
This gives us:

* <dirent.h>
  struct dirent64
  readdir64, readdir64_r, alphasort64, scandir64

* <fcntl.h>
  creat64, openat64, open64.

* <sys/stat.h>
  struct stat64
  fstat64, fstatat64, lstat64, stat64.

* <sys/statvfs.h>
  struct statvfs64
  statvfs64, fstatvfs64.

* <sys/vfs.h>
  struct statfs64
  statfs64, fstatfs64.

This also removes some of the incorrect #define hacks we've had in the
past (for stat64, for example, which we promised to clean up way back
in bug 8472078).

Bug: 11865851
Bug: 8472078
Change-Id: Ia46443521918519f2dfa64d4621027dfd13ac566
 2014-02-18 15:39:24 -08:00
Elliott Hughes
a1ac8a60da am d49247be: am ffe02668: Merge "bionic: fix __set_errno for arm64 syscalls that return a 64-bit value" 
* commit 'd49247be279b337fdd72c15421dcaf318489d284':
  bionic: fix __set_errno for arm64 syscalls that return a 64-bit value
 2014-02-18 20:42:57 +00:00
Elliott Hughes
ffe026680e Merge "bionic: fix __set_errno for arm64 syscalls that return a 64-bit value" 2014-02-18 20:31:01 +00:00
Elliott Hughes
b8662c63b4 am d4c049e0: am cd6748cd: Merge "Clean up various warnings in bionic." 
* commit 'd4c049e0234b0447b4da4369f2e2e509fe3ac549':
  Clean up various warnings in bionic.
 2014-02-18 20:18:17 +00:00
Colin Cross
3d19a8319b bionic: fix __set_errno for arm64 syscalls that return a 64-bit value 
bionic/libc/arch-arm64/syscalls/read.S ends with:
    b.hi __set_errno
    ret
END(read)

If __set_errno returns int, it will set w0 to 0xFFFFFFFF, which means
x0 is 0x00000000FFFFFFFF.  When interpreted as a ssize_t that is
INT_MAX, not -1.

Change __set_errno to return long, which will cause x0 to be set instead
of w0.

Change-Id: I9f9ea0f2995928d2ea240eb2ff7758ecdf0ff412
 2014-02-18 12:11:38 -08:00
Elliott Hughes
a38cb08861 Clean up various warnings in bionic. 
Change-Id: Ic57541d0a567fd4ae79f0ad59b2ffde1130eb7d2
 2014-02-18 12:04:54 -08:00
Elliott Hughes
1135bf27eb am 447d5655: am d4bc9ef8: Merge "Remove duplicate definitions of MIN and MAX." 
* commit '447d5655498f1dc2a20269e252fd0442d78b4ff2':
  Remove duplicate definitions of MIN and MAX.
 2014-02-17 19:10:32 +00:00
Elliott Hughes
cfbfe7059c Remove duplicate definitions of MIN and MAX. 
These were needed when bionic's header files were missing these macros (though
it would have made a lot more sense to just fix the header files!) but cause
warnings now.

Change-Id: I65a677122f4f6bd07dffc3f37a0c4c0e823d1bb0
 2014-02-17 10:57:56 -08:00
Elliott Hughes
db01286237 am 57f42f77: am fadc8a77: Merge "Restore sys_signame for LP64." 
* commit '57f42f773dac7cbe374ec8449b1b57599367a878':
  Restore sys_signame for LP64.
 2014-02-13 11:27:26 +00:00
Elliott Hughes
796d2b1971 am f2e3964d: am 7b3876e2: Merge "Clean up sys_signame and sys_siglist a little." 
* commit 'f2e3964d4e060d1b76be34bdc7847fad5c11ca63':
  Clean up sys_signame and sys_siglist a little.
 2014-02-13 11:27:18 +00:00
Ying Wang
bf543d12de am 00956d03: am 9e572ca4: Merge "Fix missing args." 
* commit '00956d039fb4ceafe92d5ffade51725b95da38d4':
  Fix missing args.
 2014-02-13 11:27:18 +00:00
Elliott Hughes
671e236d5f Restore sys_signame for LP64. 
mksh is using this, and we probably build as much BSD source as glibc source.

Change-Id: I400d255a67f9614ca9e57090e3a2e49d2b10cba4
 2014-02-12 19:04:27 -08:00
Ying Wang
717cd12134 am c25552bb: am c4c50b25: Merge "Reconfig libc\'s Android.mk to build for multilib" 
* commit 'c25552bb13e664bfd4574d77cbcaad459b52a47f':
  Reconfig libc's Android.mk to build for multilib
 2014-02-13 01:11:36 +00:00
Elliott Hughes
aa0ebdafc7 Clean up sys_signame and sys_siglist a little. 
We don't need quite so much duplication because we already have a way
to get the signal number from its name, and that already copes with the
fact that the mips/mips64 numbers are different from everyone else's.

Also remove sys_signame from LP64. glibc doesn't have this BSD-ism.

Change-Id: I6dc411a3d73589383c85d3b07d9d648311492a10
 2014-02-12 17:09:25 -08:00
Ying Wang
76c8b88269 Fix missing args. 
Change-Id: I89a366db984ea6b2553896a4351e59bb91f93040
 2014-02-12 16:40:55 -08:00
Ying Wang
c4c50b25f8 Merge "Reconfig libc's Android.mk to build for multilib" 2014-02-12 23:53:08 +00:00
Elliott Hughes
dc6cd351b9 am f1f19464: am 819c132e: Merge "Fix NSIG." 
* commit 'f1f19464c52e663ade6c18833eaa30bfcd5194de':
  Fix NSIG.
 2014-02-12 23:01:26 +00:00
Elliott Hughes
23c7bdbbdd am b5bf7a72: am 577fce01: Merge "[MIPS64] Dynamic linker" 
* commit 'b5bf7a725f5b63b0239fd5d92087d2f4c9dbee25':
  [MIPS64] Dynamic linker
 2014-02-12 23:01:25 +00:00
Elliott Hughes
b7dfb8ab04 am d26184c0: am c856baee: Merge "Build syscall stubs in their own library." 
* commit 'd26184c0385105ada22a9c060858a10e7b8f53e5':
  Build syscall stubs in their own library.
 2014-02-12 23:01:24 +00:00
Ying Wang
f25d677147 Reconfig libc's Android.mk to build for multilib 
1. Moved arch-specific setup to their own files:
    - <arch>/<arch>.mk, arch-specific configs. Variables in those config
      end with the arch name.
    - removed the extra complexity introduced by function libc-add-cpu-variant-src,
      which seems to be not very useful these days.
2. Separated out the crt object files generation rules and set up the
   rules for both TARGET_ARCH and TARGET_2ND_ARCH.
3. Build all the libraries for both TARGET_ARCH and TARGET_2ND_ARCH,
  with the arch-specific LOCAL_ variables.

Bug: 11654773
Change-Id: I9c2d85db0affa49199d182236d2210060a321421
 2014-02-12 13:58:34 -08:00
Elliott Hughes
199346a2ab Fix NSIG. 
Our sigset_t definition hasn't been tied to our NSIG definition since we
switched to uapi headers, so we can now fix it without breaking the LP32 ABI.
The kernel uapi headers define and use _NSIG, so we need to have our scripts
rename the kernel's definitions out of the way, then we can define _NSIG
and NSIG in terms of the kernel's off-by-one value.

Bug: 12938442
Change-Id: Ic7c86fd5be5ad1d822f7b2b1d88c8a0d70a1ac0f
 2014-02-11 22:16:04 -08:00
Chris Dearman
9918665a45 [MIPS64] Dynamic linker 
Change-Id: I937c7c776cae3d66e214798d5217a922cd106bfc
Signed-off-by: Chris Dearman <chris.dearman@imgtec.com>
Signed-off-by: Duane Sand <duane.sand@imgtec.com>
 2014-02-11 15:33:14 -08:00
Elliott Hughes
b3a23bd017 Build syscall stubs in their own library. 
This lets us lose the auto-generated makefiles.

Change-Id: I2de0c71b3b9c08f9cce8f4ff7fd7254dda008c86
 2014-02-11 13:52:02 -08:00
Elliott Hughes
79ea3e3c74 am f7aa55d6: am a206dde5: Merge "Clean up cacheflush." 
* commit 'f7aa55d684ecceab531856917745a52dc2eb05e1':
  Clean up cacheflush.
 2014-02-11 18:38:43 +00:00
Elliott Hughes
a6ecba4d23 Clean up cacheflush. 
No cacheflush for LP64; use the GCC builtin instead. Clean up the
32-bit MIPS implementation now we no longer need to worry about
old versions of GCC.

Bug: 12924756
Change-Id: Ie23955b3ec194e226c4b2bce35b11d5e061f4753
 2014-02-11 10:24:40 -08:00
Elliott Hughes
7949942e5e am 5f0374ab: am 71e4466b: Merge "Switch <elf.h> over to linux uapi under the covers." 
* commit '5f0374ab4ff198c658b3902ebf4cc8f818efc5fc':
  Switch <elf.h> over to linux uapi under the covers.
 2014-02-11 02:40:00 +00:00
Elliott Hughes
0266ae5f88 Switch <elf.h> over to linux uapi under the covers. 
Remove the linker's reliance on BSD cruft and use the glibc-style
ElfW macro. (Other code too, but the linker contains the majority
of the code that needs to work for Elf32 and Elf64.)

All platforms need dl_iterate_phdr_static, so it doesn't make sense
to have that part of the per-architecture configuration.

Bug: 12476126
Change-Id: I1d7f918f1303a392794a6cd8b3512ff56bd6e487
 2014-02-10 18:22:24 -08:00
Elliott Hughes
7fcdeb9570 am 6b0da947: am eeb9a9f5: Merge "Fix <link.h>." 
* commit '6b0da947e9bc8badc739eece66cf3a9f66188dd4':
  Fix <link.h>.
 2014-02-11 00:18:38 +00:00
Elliott Hughes
3a9c5d66dc Fix <link.h>. 
Also move some of the stuff that should be in <link.h> out of the
private "linker.h", to make it clearer that these are public API
known to gdb that we can't change.

Bug: 12554197
Change-Id: I830e1260d3d8b833ed99bc1518f1c6b6102be8af
 2014-02-10 13:31:13 -08:00
Elliott Hughes
db8e3c7dd2 am e7b1e0e2: am e74fc3a6: Merge "Fix socklen_t (on LP64 only)." 
* commit 'e7b1e0e2919c65f352f4bf89cc4eb93151873453':
  Fix socklen_t (on LP64 only).
 2014-02-10 12:50:51 +00:00
Elliott Hughes
09be5e752c am 1138e128: am c16a4532: Merge "Remove <sys/_types.h>." 
* commit '1138e1281285ab17e2eb315e7d34e9c6bb752383':
  Remove <sys/_types.h>.
 2014-02-10 12:50:50 +00:00
Elliott Hughes
d5952e1bfa am f03ea9d0: am 8a80a23c: Merge "[MIPS64] libc/libm support" 
* commit 'f03ea9d02459c888fef26761e4139c1da065c821':
  [MIPS64] libc/libm support
 2014-02-08 07:22:15 +00:00
Elliott Hughes
ebd90b9ba9 Fix socklen_t (on LP64 only). 
Too late to fix LP32 :-(

Bug: 12935461
Change-Id: Ib056ca1eaf9ae8712f88ae21ff94e91b08cf588b
 2014-02-07 16:50:55 -08:00
Elliott Hughes
c16a453291 Merge "Remove <sys/_types.h>." 2014-02-08 00:23:50 +00:00
Elliott Hughes
9f87a0b285 Remove <sys/_types.h>. 
Bug: 12213562
Change-Id: I0d10664f9da60739bdbad0408be0dd61eea3c1fe
 2014-02-07 14:55:58 -08:00
Chris Dearman
645d0312c2 [MIPS64] libc/libm support 
libc/libm support for MIPS64 targets

Change-Id: I8271941d418612a286be55495f0e95822f90004f
Signed-off-by: Chris Dearman <chris.dearman@imgtec.com>
Signed-off-by: Raghu Gandham <raghu.gandham@imgtec.com>
 2014-02-06 16:22:20 -08:00
Elliott Hughes
175f230ffc am c2917297: am 5036935c: Merge "[MIPS64] Add syscall related files" 
* commit 'c2917297bd34c8345c9b384b874f122ec4597779':
  [MIPS64] Add syscall related files
 2014-02-07 00:02:24 +00:00
Chris Dearman
5043212b76 [MIPS64] Add syscall related files 
Change-Id: I2f5d05df0e767538a6fe467ca0a2386325f8b71f
Signed-off-by: Chris Dearman <chris.dearman@imgtec.com>
Signed-off-by: Raghu Gandham <raghu.gandham@imgtec.com>
Signed-off-by: Duane Sand <duane.sand@imgtec.com>
 2014-02-06 15:39:38 -08:00
Elliott Hughes
3e9d866b28 am 03910c9a: am e163a398: Merge "Remove unused cruft from MIPS <machine/signal.h>." 
* commit '03910c9ae1ab504c3d542416eac741147cb89e0a':
  Remove unused cruft from MIPS <machine/signal.h>.
 2014-02-05 22:36:01 +00:00
Elliott Hughes
be97620a56 am 9eb69a3c: am 375aaa3f: Merge "Kill <machine/_types.h>." 
* commit '9eb69a3c72c0ee23fd5f11997c2c0f7e5c0c58a3':
  Kill <machine/_types.h>.
 2014-02-05 22:15:57 +00:00
Elliott Hughes
ea0fab18ba Remove unused cruft from MIPS <machine/signal.h>. 
An extra (unused) struct sigcontext doesn't help anybody.

Change-Id: I73899fe7e1ccccf50a507c737945cf014d430396
 2014-02-05 14:11:38 -08:00
Elliott Hughes
9afe2884c7 Kill <machine/_types.h>. 
Most of <machine/_types.h> was either unused, wrong, or identical across
all 32-/64-bit architectures.

I'm not a huge fan of <sys/_types.h> either, but moving the bits we need
up into there is a step forward.

Bug: 12213562
Change-Id: Id13551c78966e324beee2dd90c5575e37d2a71e6
 2014-02-04 19:26:31 -08:00
Elliott Hughes
8fac620e2f am 6944fcf0: am 53cc62c3: Merge "Add fallocate/fallocate64/posix_fallocate/posix_fallocate64." 
* commit '6944fcf04e76a76a467dd4ab61af123539f7ccf7':
  Add fallocate/fallocate64/posix_fallocate/posix_fallocate64.
 2014-02-04 00:49:45 +00:00
Elliott Hughes
f64b8ea09d Add fallocate/fallocate64/posix_fallocate/posix_fallocate64. 
Bug: 5287571
Bug: 12612860
Change-Id: I4501b9c6cdf9a830336ce0b3afc4ea716b6a0f6f
 2014-02-03 16:20:46 -08:00
Elliott Hughes
2780476778 am 226f970a: am a122c376: Merge "Use __inline__ for fortify." 
* commit '226f970a17bb212af11133fbcd92289cc88cc0c8':
  Use __inline__ for fortify.
 2014-02-04 00:06:08 +00:00
Elliott Hughes
8d60cc6316 Use __inline__ for fortify. 
libunwind has #define inline /* empty */ which breaks our fortified headers.
glibc uses __inline but our BSD-derived headers often override that. __inline__
is the third alternative understood by GCC that -- as far as I know -- neither
the C library itself nor third-party code tries to mess with.

Bug: 12871594
Change-Id: I6677e70ea531bb7d4c46021b43af760d4ad8ecf7
 2014-02-03 15:41:57 -08:00
Arve Hjønnevåg
ba7c3079bf am eb26da9a: am fb4da1e7: Merge "Regenerate binder header" 
* commit 'eb26da9af841c60e69f44a3affb46ec48fdaa6d3':
  Regenerate binder header
 2014-02-03 22:11:16 +00:00
Arve Hjønnevåg
fb4da1e7b7 Merge "Regenerate binder header" 2014-02-03 21:13:23 +00:00
Elliott Hughes
9304f2c461 am 0e0ae17d: am 47ff6b9f: Merge "Add missing ucontext_t definition to bionic for arch-arm64." 
* commit '0e0ae17d3292951cbf74143c44b583916ebebff6':
  Add missing ucontext_t definition to bionic for arch-arm64.
 2014-01-31 22:38:27 +00:00
Elliott Hughes
47ff6b9faa Merge "Add missing ucontext_t definition to bionic for arch-arm64." 2014-01-31 18:51:36 +00:00
Elliott Hughes
f970e07de3 am 8902d9a9: am a14df4a9: Merge "[MIPS] SA_RESTORER support is not needed for MIPS" 
* commit '8902d9a944c377c63ce81d7dc16c1945ad715d18':
  [MIPS] SA_RESTORER support is not needed for MIPS
 2014-01-31 16:19:40 +00:00
Elliott Hughes
da958d2e14 am 64b519e2: am 07f84025: Merge "Make ARM <user.h> more glibc-compatible." 
* commit '64b519e2d4546da414bb9a04de4c04ce3e137999':
  Make ARM <user.h> more glibc-compatible.
 2014-01-31 16:19:39 +00:00
Elliott Hughes
ab24c54d94 am dc84a5e6: am 53a55c12: Merge "Add mips <sys/ucontext.h>." 
* commit 'dc84a5e66c9678619538b42709ab3637205c3bf2':
  Add mips <sys/ucontext.h>.
 2014-01-31 16:19:38 +00:00
Elliott Hughes
5c73920bdc am d7f2ec93: am 807bbb75: Merge "Add arm <sys/ucontext.h>." 
* commit 'd7f2ec93449a478710c286588818d00f8f219272':
  Add arm <sys/ucontext.h>.
 2014-01-31 16:19:38 +00:00
Elliott Hughes
ae4e016d7f am 2f561425: am 8f355275: Merge "Add x86 <sys/ucontext.h>." 
* commit '2f561425bf43676ab244738fb6ea4ed868208837':
  Add x86 <sys/ucontext.h>.
 2014-01-31 16:19:37 +00:00
Elliott Hughes
63704af86e am 4dc8c880: am 972c39c4: Merge "Add x86_64 ucontext.h for better compatibility" 
* commit '4dc8c880ca0677baad7950b0b3f5a9f035fea11b':
  Add x86_64 ucontext.h for better compatibility
 2014-01-31 16:19:36 +00:00
Ross McIlroy
7b95807fa0 Add missing ucontext_t definition to bionic for arch-arm64. 
Change-Id: I1ee15230c63e00f01d2063cfffcffe7f1a1eeb6a
 2014-01-31 04:45:53 +00:00
Chris Dearman
46f3db6bb8 [MIPS] SA_RESTORER support is not needed for MIPS 
Change-Id: I1c000c94973e811193c80c9770da4f3157594f90
Signed-off-by: Chris Dearman <chris.dearman@imgtec.com>
Signed-off-by: Duane Sand <duane.sand@imgtec.com>
 2014-01-30 20:39:53 -08:00
Elliott Hughes
3614424e10 Make ARM <user.h> more glibc-compatible. 
Change-Id: I681930ad7f80a5e7bc40eb0f36872e415445f0f9
 2014-01-30 10:39:02 -08:00
Elliott Hughes
02c661b883 Add mips <sys/ucontext.h>. 
Change-Id: I2821f523f0c3bb4400b2ad5d36e21e5a3d6d777c
 2014-01-29 18:37:15 -08:00
Elliott Hughes
4e72fcc3c2 Add arm <sys/ucontext.h>. 
Change-Id: I14d435f9e3e82f77d8a7e886ff88c18f5d09d14a
 2014-01-29 17:53:59 -08:00
Elliott Hughes
677a07cb9a Add x86 <sys/ucontext.h>. 
Change-Id: I43e72604f7a932f134733b78094b577415a5edb7
 2014-01-29 16:46:00 -08:00
Pavel Chupin
e61d106008 Add x86_64 ucontext.h for better compatibility 
As suggested here: https://android-review.googlesource.com/#/c/71267/
it may be used for x86_64 libunwind enabling.

Change-Id: I21623261a48ea7099e030d33932556e294d226ff
Signed-off-by: Pavel Chupin <pavel.v.chupin@intel.com>
 2014-01-29 15:35:33 -08:00
Elliott Hughes
37958fea13 am 2db157c8: am 3bd75303: am c75e7726: Merge "Remove a __system_property_get call from the DNS code." 
* commit '2db157c853cb35243d49fd1e084c1fb444f9ba02':
  Remove a __system_property_get call from the DNS code.
 2014-01-29 12:20:44 +00:00
Arve Hjønnevåg
fbaa254016 Regenerate binder header 
Adds 64 bit support

Change-Id: I6db3c4f68bf2c337bff753599af193e2b062ec05
 2014-01-28 19:29:46 -08:00
Elliott Hughes
908e8c24ab Remove a __system_property_get call from the DNS code. 
Change-Id: I48082ad9eb1b56349c6746ab2c371728c8571a81
 2014-01-28 14:54:11 -08:00
Elliott Hughes
a873595113 am 41ae96a1: am 4bc229eb: am 4449fe96: Merge "Fix 32-bit mmap/mmap64 handling of negative offsets." 
* commit '41ae96a1cc69fd2e1bc39fe55da22f15047beb50':
  Fix 32-bit mmap/mmap64 handling of negative offsets.
 2014-01-28 01:18:06 +00:00
Elliott Hughes
431166d995 Fix 32-bit mmap/mmap64 handling of negative offsets. 
We don't actually need to worry about sign extension if we reject
negative values ourselves. Previously it was possible to come up
with negative but aligned values that we would pass to the kernel;
in the case of mmap (as opposed to mmap64) we'd incorrectly turn
those into large positive offsets.

Change-Id: I2aa583e0f892d59bb77429aea8730b72db32dcb0
 2014-01-27 16:36:56 -08:00
Elliott Hughes
4332c9ebba am e528d178: am f3ea7917: am 6f23ce36: Merge "Remove __STDC_FORMAT_MACROS and __STDC_LIMIT_MACROS guards (and fix SIZE_MAX for LP64)." 
* commit 'e528d1787c80d4d6879c8fafa5487f9fd6ce4a29':
  Remove __STDC_FORMAT_MACROS and __STDC_LIMIT_MACROS guards (and fix SIZE_MAX for LP64).
 2014-01-25 01:38:13 +00:00
Elliott Hughes
6f23ce36ce Merge "Remove __STDC_FORMAT_MACROS and __STDC_LIMIT_MACROS guards (and fix SIZE_MAX for LP64)." 2014-01-25 01:25:16 +00:00
Elliott Hughes
e2a292d278 Remove __STDC_FORMAT_MACROS and __STDC_LIMIT_MACROS guards (and fix SIZE_MAX for LP64). 
The various committees decided that everyone should get all these macros,
all the time.

Bug: 12708004
Change-Id: Ib56010dcba9b0656e5701546fefb7f78dc0bf916
 2014-01-24 16:38:07 -08:00
Ben Cheng
d1e32e1c35 am 0bae4c4d: am 50228472: am 5acce960: Merge "Add all implicitly loaded symbols from libgcc.a into libgcc_compat.c." 
* commit '0bae4c4d41acffa091680a5499e0381e1ea70f12':
  Add all implicitly loaded symbols from libgcc.a into libgcc_compat.c.
 2014-01-25 00:26:01 +00:00
Ben Cheng
62ffe14a7e Add all implicitly loaded symbols from libgcc.a into libgcc_compat.c. 
Change-Id: I0e66a73e849a01817d016a688d7291c2fb604e48
 2014-01-24 15:20:11 -08:00
Colin Cross
771524267b am 3aa1e605: am 35377004: am 513f83bb: Merge "bionic: rename aarch64 target to arm64" 
* commit '3aa1e605ea1167e59976bf82922fd06c728b518b':
  bionic: rename aarch64 target to arm64
 2014-01-24 21:24:50 +00:00
Colin Cross
513f83bb7f Merge "bionic: rename aarch64 target to arm64" 2014-01-24 20:33:23 +00:00
Ben Cheng
af0debbfc7 am cc70de8f: am 0661bbe2: am 69d242d2: Merge "Re-export libgcc\'s __aeabi_uidivmod and __popcount_tab" 
* commit 'cc70de8fc3726cf8cc242a4dcb80a7f5af50f4b1':
  Re-export libgcc's __aeabi_uidivmod and __popcount_tab
 2014-01-24 18:25:55 +00:00
Bernhard Rosenkränzer
f38fb19d9d Re-export libgcc's __aeabi_uidivmod and __popcount_tab 
This is required to make the Nexus 10 graphics driver work on a system
compiled with gcc 4.9.

Change-Id: If3f3d488652a736d9ea3e583548d74fae3ffa902
Signed-off-by: Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org>
 2014-01-24 12:57:13 +01:00
Colin Cross
d1973ca513 bionic: rename aarch64 target to arm64 
Rename aarch64 build targets to arm64.  The gcc toolchain is still
aarch64.

Change-Id: Ia92d8a50824e5329cf00fd6f4f92eae112b7f3a3
 2014-01-23 18:35:39 -08:00
Elliott Hughes
232e52e90b am 17758106: am 06d38ccd: am 5b4884fa: Merge "Add "__noreturn" to assert and assert2" 
* commit '17758106e80d9ced66c7cfdae0b0331ebd7696b7':
  Add "__noreturn" to assert and assert2
 2014-01-15 21:41:21 +00:00
Elliott Hughes
5b4884fac9 Merge "Add "__noreturn" to assert and assert2" 2014-01-15 21:26:47 +00:00
Vadim Markovtsev
323d4b6f68 Add "__noreturn" to assert and assert2 
These functions should print assertion violation messages and then
call abort(). They do really not return control flow afterwards.
Consider the declaration of the similar __assert_fail from glibc:

extern void __assert_fail (const char *__assertion,
                           const char *__file,
			   unsigned int __line,
                           const char *__function)
     __THROW __attribute__ ((__noreturn__));

Bionic has __noreturn defined in sys/cdefs.h to be that GNU
noreturn attribute.

This patch has a practical value. Consider the following function:

void check(void* ptr) {
  assert(ptr != NULL);
}

Without this patch applied, gcc (and presumably clang) shows even in
debug mode:

warning: unused parameter 'ptr' [-Wunused-parameter]

In release mode, NDEBUG is defined and assert() becomes a no-op, as
one should expect. Thus, the warning is shown correctly then.

Another code sample:

float array[2];
int i = 3;
...
assert(i < 2);
array[i] = 0;

gcc says,

warning: array subscript is below array bounds [-Warray-bounds]

In other words, without noreturn attribute, assertions do not
allow a compiler's static analyzer to properly understand
the preconditions.

Change-Id: I3be92e99787c528899cf243ed448c4730c00c45b
Signed-off-by: Vadim Markovtsev <gmarkhor@gmail.com>
 2014-01-15 07:32:52 +00:00
Elliott Hughes
63ccebf3f3 am e83c98e6: am a17b7ba9: am c8d41263: Merge "Move _thread_created_hook to where it belongs." 
* commit 'e83c98e6f7575000df7e36803c5349249f8aa982':
  Move _thread_created_hook to where it belongs.
 2014-01-15 02:48:31 +00:00
Elliott Hughes
af8aebebb5 Move _thread_created_hook to where it belongs. 
Change-Id: I643d761c78ccaae25270aeffa2afb811c4e2fcd7
 2014-01-14 17:16:18 -08:00
Elliott Hughes
41af7f39e9 am d2124b7c: am 7e997388: am b5e21103: Merge "AArch64: Use LDXR/STXR instead of LDAXR/STLXR for bionic_atomic_cmpxchg()" 
* commit 'd2124b7c5ca15cb593c824d2488f6a95dce4a519':
  AArch64: Use LDXR/STXR instead of LDAXR/STLXR for bionic_atomic_cmpxchg()
 2014-01-14 01:15:04 +00:00
Elliott Hughes
b5e211031b Merge "AArch64: Use LDXR/STXR instead of LDAXR/STLXR for bionic_atomic_cmpxchg()" 2014-01-14 01:01:41 +00:00
Elliott Hughes
758e586a98 am 0b9a13f5: am a1595487: am ae189740: Merge "Add some more headers." 
* commit '0b9a13f58fa13fc7f29c386e265dcbe56c7c5095':
  Add some more headers.
 2014-01-10 23:55:16 +00:00
Elliott Hughes
ae189740de Merge "Add some more headers." 2014-01-10 23:35:47 +00:00
Elliott Hughes
c835c35727 Add some more headers. 
This patch adds trivial implementations of the missing sys headers
needed by strace. All strace needs are the constants and structures,
so this is enough for now. We can come back and add the functions
if/when we ever need them.

Change-Id: Idb87c1a8b6b1c62f6e16ae94f147e1169722b48e
 2014-01-10 15:32:31 -08:00
JP Abgrall
9a3f2b78e6 am 51e1ca76: am 09a73562: am f784f036: Merge "Add extra libc stubs for mntent related functions." 
* commit '51e1ca76776822e3d020a1dc7e25dbc46ddde1e4':
  Add extra libc stubs for mntent related functions.
 2014-01-10 02:08:05 +00:00
Elliott Hughes
a537a330a4 am e48e9c99: am 2872e742: am 33c3e8d3: Merge "Add NT_PRSTATUS to <elf.h>." 
* commit 'e48e9c9919f1f1130ff09600f6c444e2f3be1689':
  Add NT_PRSTATUS to <elf.h>.
 2014-01-10 01:54:25 +00:00
JP Abgrall
4e9cb032d1 Add extra libc stubs for mntent related functions. 
This adds stubs for setmntent() and endmntent().

Change-Id: I6ccaa044145405cd7226c1c54a25d435c96a2308
 2014-01-10 01:24:34 +00:00
Elliott Hughes
8667765896 am 1424b701: am fce55ed3: am 8e6bf35a: Merge "Add <sgidefs.h>." 
* commit '1424b70152a1cacbfb3125a49b01d158f4028152':
  Add <sgidefs.h>.
 2014-01-10 00:23:15 +00:00
Elliott Hughes
d36126ddc3 am fb12b9a7: am ea7c0ea6: am d29c75f0: Merge "Fix x86 user_regs_struct." 
* commit 'fb12b9a7a3f6b0d91a201d4f39134edddc93c07c':
  Fix x86 user_regs_struct.
 2014-01-10 00:23:14 +00:00
Elliott Hughes
f39f8f4414 am 2a25c30e: am c63fe9fa: am 6114ffb3: Merge "Add the glibc-compatible d_fileno." 
* commit '2a25c30e33ecf2170709f5ff89588c81480dd23d':
  Add the glibc-compatible d_fileno.
 2014-01-10 00:07:22 +00:00
Elliott Hughes
33c3e8d3b2 Merge "Add NT_PRSTATUS to <elf.h>." 2014-01-09 23:53:58 +00:00
Elliott Hughes
1272dbd1d7 Add NT_PRSTATUS to <elf.h>. 
Needed by aarch64.

Bug: 12476126
Change-Id: I7764664459a06cf4f2a60e707bd968d321a78430
 2014-01-09 15:45:07 -08:00
Elliott Hughes
8e6bf35a16 Merge "Add <sgidefs.h>." 2014-01-09 22:24:34 +00:00
Elliott Hughes
f8b2b3c81e Fix x86 user_regs_struct. 
I fixed x86-64 yesterday, but didn't fix x86 at the same time.

Change-Id: I5c081f5956dfedb9389af303369b841dd0fc1953
 2014-01-09 14:01:18 -08:00
Elliott Hughes
1c2cf23a0c Add <sgidefs.h>. 
Change-Id: I543d502a81dcb8d5969f814b8a9a9c819bc4fa2c
 2014-01-09 13:54:49 -08:00
Elliott Hughes
a8a3178445 Add the glibc-compatible d_fileno. 
d_ino is the POSIX name, but glibc also offers d_fileno, and
that's what strace is using.

Change-Id: I3fadbe7a64700b42e78c7f4631620e864d43147b
 2014-01-09 12:37:12 -08:00
Elliott Hughes
2a02502c77 am b1955cc4: am 56d790fc: am c65cbf97: Merge "Fix <sys/resource.h>." 
* commit 'b1955cc44776dc272eece253e72b567ce32aa185':
  Fix <sys/resource.h>.
 2014-01-09 19:21:56 +00:00
Elliott Hughes
0f461e35f6 Fix <sys/resource.h>. 
The situation here is a bit confusing. On 64-bit, rlimit and rlimit64 are
the same, and so getrlimit/getrlimit64, setrlimit/setrlimit64,
and prlimit/prlimit64 are all the same. On 32-bit, rlimit and rlimit64 are
different. 32-bit architectures other than MIPS go one step further by having
an even more limited getrlimit system call, so arm and x86 need to use
ugetrlimit instead of getrlimit. Worse, the 32-bit architectures don't have
64-bit getrlimit- and setrlimit-equivalent system calls, and you have to use
prlimit64 instead. There's no 32-bit prlimit system call, so there's no
easy implementation of that --- what should we do if the result of prlimit64
won't fit in a struct rlimit? Since 32-bit survived without prlimit/prlimit64
for this long, I'm not going to bother implementing prlimit for 32-bit.

We need the rlimit64 functions to be able to build strace 4.8 out of the box.

Change-Id: I1903d913b23016a2fc3b9f452885ac730d71e001
 2014-01-09 11:00:04 -08:00
Elliott Hughes
cf6090561b am e5af4430: am 8c6c9801: am 8276d287: Merge "Our dirent is a dirent64." 
* commit 'e5af4430477b3fb8a6faaa5348a6dda4574fcea6':
  Our dirent is a dirent64.
 2014-01-09 01:31:07 +00:00
Elliott Hughes
90e61a3039 am 49fd7864: am 2ab8dd30: am 66f473ef: Merge "Add <sys/reg.h>." 
* commit '49fd7864cd997f78ac683c8c54dd009020c3d0e5':
  Add <sys/reg.h>.
 2014-01-09 01:31:07 +00:00
Elliott Hughes
8276d2875f Merge "Our dirent is a dirent64." 2014-01-09 01:15:27 +00:00
Elliott Hughes
72dee4e4aa am d0a17beb: am 548eddab: am 8a6eec38: Merge "Fix x86_64 register names in <sys/user.h>." 
* commit 'd0a17beb73c851babf18736773645dbca206f69b':
  Fix x86_64 register names in <sys/user.h>.
 2014-01-09 00:37:52 +00:00
Elliott Hughes
16b28da0df am 36a3f941: am 60ff1387: am 5d5cc227: Merge "We shouldn\'t have a <sys/dirent.h> that\'s a subset of <dirent.h>." 
* commit '36a3f941d07ad58b7df1152b1cfb6041604eb666':
  We shouldn't have a <sys/dirent.h> that's a subset of <dirent.h>.
 2014-01-09 00:37:51 +00:00
Elliott Hughes
38f0ef3ff7 Our dirent is a dirent64. 
Change-Id: Idc9ebfd900fddd4f7c7ac95bc9b74401ebc801a3
 2014-01-08 16:31:36 -08:00
Elliott Hughes
5b17e4da39 Add <sys/reg.h>. 
This describes the offsets into ptrace's returned arrays of registers
for x86 and x86-64.

Change-Id: I044f03e286673999a298b73a813d4ad366625845
 2014-01-08 16:29:22 -08:00
Elliott Hughes
8a6eec38eb Merge "Fix x86_64 register names in <sys/user.h>." 2014-01-09 00:24:55 +00:00
Elliott Hughes
eddc8ece3d Fix x86_64 register names in <sys/user.h>. 
Change-Id: Ieb327247a41f6195589716170e324d1cd1251b96
 2014-01-08 15:54:19 -08:00
Elliott Hughes
155b076420 We shouldn't have a <sys/dirent.h> that's a subset of <dirent.h>. 
glibc has no <sys/dirent.h>. If we do have to bring this back, we
should probably just have one file #include the other.

Change-Id: I5c0bf9c03769daf3b23f69778e9f01f81c3de9ec
 2014-01-08 15:51:13 -08:00
Elliott Hughes
398aadbf6d am e4f4ef04: am eac00eb7: am 4c8caf0a: Merge "<sched.h> should offer both __sched_priority and sched_priority." 
* commit 'e4f4ef047c7240d5603ad4e65007f4b79a2fefa3':
  <sched.h> should offer both __sched_priority and sched_priority.
 2014-01-08 02:53:05 +00:00
Elliott Hughes
f89abab0cb am fccb66b3: am 4458a5a7: am 4faf76ca: Merge "<fcntl.h> should get you the POSIX_FADV_* constants." 
* commit 'fccb66b3ab3f6e5672a46d4730d545859308dc8c':
  <fcntl.h> should get you the POSIX_FADV_* constants.
 2014-01-08 02:53:04 +00:00
Elliott Hughes
e0d647701e am ec93120e: am 82bbaf7e: am bc4e135a: Merge "Add SWAP_FLAG_* constants to <sys/swap.h>." 
* commit 'ec93120e63b44e88ee4665820b7b29c0757852f7':
  Add SWAP_FLAG_* constants to <sys/swap.h>.
 2014-01-08 02:43:02 +00:00
Elliott Hughes
4c8caf0ad3 Merge "<sched.h> should offer both __sched_priority and sched_priority." 2014-01-08 02:41:04 +00:00
Elliott Hughes
4faf76ca11 Merge "<fcntl.h> should get you the POSIX_FADV_* constants." 2014-01-08 02:40:44 +00:00
Elliott Hughes
bc4e135a8e Merge "Add SWAP_FLAG_* constants to <sys/swap.h>." 2014-01-08 02:31:55 +00:00
Elliott Hughes
91a7e423a4 am 24ed782f: am d2fe982b: am 1c1b8354: Merge "Define fsid_t as well as __fsid_t." 
* commit '24ed782faaf2f373c9c89a8c403bc3ec2e56bab8':
  Define fsid_t as well as __fsid_t.
 2014-01-08 02:24:31 +00:00
Elliott Hughes
65c6f3099e Add SWAP_FLAG_* constants to <sys/swap.h>. 
Bug: 9336527
Change-Id: I679be4d8425ba177dd782e714f465caf9daa976c
 2014-01-08 02:23:06 +00:00
Elliott Hughes
bbb34f9536 <sched.h> should offer both __sched_priority and sched_priority. 
If glibc hadn't already done things this way round, I'd have
called the field sched_priority and the macro __sched_priority
since that would seem less likely to cause trouble, but glibc
source compatibility is probably more important.

Change-Id: I8a8a477f2aa87cae641069c5c84b4fcab3152a82
 2014-01-07 17:48:30 -08:00
Elliott Hughes
01e505ac9c <fcntl.h> should get you the POSIX_FADV_* constants. 
Change-Id: I9de8b840570b228308c12d72b7617b8758237fb8
 2014-01-07 17:47:20 -08:00
Elliott Hughes
abfc88fed7 Define fsid_t as well as __fsid_t. 
Change-Id: Ib8efbd913a0e6bfe27b88c1342bd5cec926dd74e
 2014-01-07 17:44:51 -08:00
Elliott Hughes
6f32b90ea4 am 0d668937: am 654a26b8: am 27a4bb31: Merge "Regenerate the NOTICE files." 
* commit '0d66893771259bb82458ba303ff5f58fd9f9f74e':
  Regenerate the NOTICE files.
 2014-01-07 22:00:58 +00:00
Elliott Hughes
54a7494f17 Regenerate the NOTICE files. 
Also standardize the orthography in a few places to reduce near-duplicates
in the NOTICE files.

Change-Id: I347c75e817be61ec1b9c5b4b96226feedc8d09ab
 2014-01-07 13:46:11 -08:00
Christopher Ferris
a515fdfe15 am 4beb09a0: am 292f4473: am 10cd709f: Merge "Add cfi directives to x86 syscalls." 
* commit '4beb09a0730ccd254a0f7683425911d7c90a1431':
  Add cfi directives to x86 syscalls.
 2014-01-07 01:46:15 +00:00
Christopher Ferris
10cd709ff9 Merge "Add cfi directives to x86 syscalls." 2014-01-07 01:36:44 +00:00
Christopher Ferris
e4bc756121 Add cfi directives to x86 syscalls. 
Modify the syscalls script to generate the cfi directives for x86
syscalls.

Update the x86 syscalls.

Change-Id: Ia1993dc714a7e79f917087fff8200e9a02c52603
 2014-01-06 16:39:10 -08:00
Elliott Hughes
9555fa7ec0 am 30ef1f3e: am ca63af9e: am b235f8c8: Merge "Fix dev_t (for LP64)." 
* commit '30ef1f3e35e8c473b56cefa85617b660fa3a15fb':
  Fix dev_t (for LP64).
 2014-01-06 20:56:51 +00:00
Elliott Hughes
6d3183bc40 am 8a6c497f: am 7a0e89b6: am 8c8852f1: Merge "Add TCPOPT_* constants." 
* commit '8a6c497fb727e30d88a594f8ebfec9098595ae84':
  Add TCPOPT_* constants.
 2014-01-06 20:56:50 +00:00
Elliott Hughes
b235f8c877 Merge "Fix dev_t (for LP64)." 2014-01-06 20:37:03 +00:00
Elliott Hughes
338e6102a6 Add TCPOPT_* constants. 
Adds the TCPOPT_* constants from NetBSD. Note that the BSDs also have
TCPOPT_SIGNATURE, but Linux calls that TCPOPT_MD5SIG and glibc doesn't
have any corresponding constant yet, so let's wait until we see which name
wins out.

Change-Id: If53cdada5595285d9a7e7248ef74cd7502d804c0
 2014-01-03 15:58:40 -08:00
Elliott Hughes
a3ae611097 am dd18a8df: am 3fcc90c6: am c1c3f7d4: Merge "Remove as many hard-coded constants from the MIPS vfork.S as possible." 
* commit 'dd18a8dfd03884ea6e6d71fdd013b2ebe6ebb999':
  Remove as many hard-coded constants from the MIPS vfork.S as possible.
 2014-01-03 23:19:42 +00:00
Elliott Hughes
894f8cb139 Fix dev_t (for LP64). 
32-bit Android's dev_t was wrong too. We can't fix that without ABI breakage,
but we can at least fix 64-bit Android. And add tests.

Bug: https://code.google.com/p/android/issues/detail?id=54966
Change-Id: Ie2e42cc042b78b669a1a44e55f959dbd9c52c5c9
 2014-01-03 14:49:37 -08:00
Elliott Hughes
c1c3f7d446 Merge "Remove as many hard-coded constants from the MIPS vfork.S as possible." 2014-01-03 22:36:53 +00:00
Elliott Hughes
c5bf703c4c Remove as many hard-coded constants from the MIPS vfork.S as possible. 
We could do better, but not without MIPS cleaning up their kernel headers.

Change-Id: Ib4d4ce5d720ce8ca27a3f9a1ae07a9a277675af9
 2014-01-03 14:27:17 -08:00
Elliott Hughes
83783d4c2d am c2162cc5: am b8f2df91: am 3b36564b: Merge "Use the MAX_ERRNO constant." 
* commit 'c2162cc58fd7d68eb64cc787e741770f7f502343':
  Use the MAX_ERRNO constant.
 2014-01-03 00:38:52 +00:00
Elliott Hughes
a85aaf11fa Use the MAX_ERRNO constant. 
If you're going to hardcode a constant, you could at least try to
get the constant right...

Change-Id: I886a2593357d1c4dfd6c42649c63e8a35c15a441
 2014-01-02 16:23:24 -08:00
Elliott Hughes
8b73b46948 am 0db8180f: am a4c979e3: am 66d16619: Merge "Remove a hardcoded constant from aarch64\'s vfork." 
* commit '0db8180f9720c1b844d4e6c126e98d6bb78c0946':
  Remove a hardcoded constant from aarch64's vfork.
 2014-01-02 22:28:16 +00:00
Elliott Hughes
b0a2efc6f2 Remove a hardcoded constant from aarch64's vfork. 
Change-Id: Ifc09ca066c32988b8cc9db9e808b9ef4c4d2bfcb
 2014-01-02 14:17:30 -08:00
Elliott Hughes
8bea13ddcb am 9d0600e1: am 741d4023: am 7b0c23f1: Merge "Clean up <sched.h>." 
* commit '9d0600e16169a326a68543992e428d78d4f67398':
  Clean up <sched.h>.
 2014-01-02 21:57:07 +00:00
Elliott Hughes
887e1140fe Clean up <sched.h>. 
This patch switches to using the uapi constants. It also adds the missing
setns system call, fixes sched_getcpu's error behavior, and fixes the
gensyscalls script now ARM is uapi-only too.

Change-Id: I8e16b1693d6d32cd9b8499e46b5d8b0a50bc4f1d
 2014-01-02 12:05:50 -08:00
Elliott Hughes
1c1a001deb am 19705a6e: am bb184de2: am 17c9fe7d: Merge "Fix MIPS build." 
* commit '19705a6e350d3faedfcb69da117f18770528fe4a':
  Fix MIPS build.
 2013-12-22 20:14:41 +00:00
Elliott Hughes
5063791535 Fix MIPS build. 
Change-Id: I175f427e355fca9a5a3f4e4379d7fcd1f7f6a22d
 2013-12-22 12:02:32 -08:00
Elliott Hughes
14a9c3f516 am 75ed8899: am 2f6f6c0b: am 47033433: Merge "Remove the bogus exit status from _exit_with_stack_teardown." 
* commit '75ed8899ac02bf952dd42987f867372a8b56219f':
  Remove the bogus exit status from _exit_with_stack_teardown.
 2013-12-22 19:45:47 +00:00
Elliott Hughes
2aace21a19 Remove the bogus exit status from _exit_with_stack_teardown. 
It should always be 0, and there's no reason to pass a constant in as
an argument.

Change-Id: I92ac59b718a18e298bd7c52821af447f9181ca2a
 2013-12-21 15:30:49 -08:00
Elliott Hughes
b12dc8e6c8 am 7b9f6ab8: am 57c6a969: am 6d929061: Merge "Fix MIPS build." 
* commit '7b9f6ab83459eea7f4070e93b0a4efbb70a38e2c':
  Fix MIPS build.
 2013-12-21 02:59:01 +00:00
Elliott Hughes
6d929061c3 Merge "Fix MIPS build." 2013-12-21 02:47:01 +00:00
Elliott Hughes
5b395ce071 Fix MIPS build. 
Change-Id: Idd3bcda1803fd16b728a352d325bb070aed8fd94
 2013-12-20 18:46:14 -08:00
Elliott Hughes
bb6bf6417a am e4aaceb3: am 191c7e3e: am 3fdb7355: Merge "Avoid sign extension in 32-bit mmap." 
* commit 'e4aaceb302a846cf862d9e8a6d96bf85b07d8123':
  Avoid sign extension in 32-bit mmap.
 2013-12-21 02:38:20 +00:00
Elliott Hughes
a255bce6d2 am 5ff62cbe: am 51166a7e: am 434f97f6: Merge "Remove some old kernel header cruft not needed with uapi." 
* commit '5ff62cbe9df50eb9d1bac01180ca7f40c1e2c6e2':
  Remove some old kernel header cruft not needed with uapi.
 2013-12-21 02:34:51 +00:00
Elliott Hughes
3fdb735590 Merge "Avoid sign extension in 32-bit mmap." 2013-12-21 02:23:35 +00:00
Elliott Hughes
99868904fe Avoid sign extension in 32-bit mmap. 
Change-Id: I2a77925f62f381a0b34648c3db8154a55dd80c46
 2013-12-20 18:17:34 -08:00
Elliott Hughes
6ae8ab2896 am 9306d2a2: am bc86e156: am 22323f91: Merge "Fix aarch64 futex assembly routines." 
* commit '9306d2a21f281b505582cd8710546decc92bf497':
  Fix aarch64 futex assembly routines.
 2013-12-21 01:37:04 +00:00
Elliott Hughes
68d89c7d65 Remove some old kernel header cruft not needed with uapi. 
Change-Id: If543b056ae40f0eb660be4a0629ad22f4c4cb92f
 2013-12-20 17:26:30 -08:00
Elliott Hughes
5eccb9646d Fix aarch64 futex assembly routines. 
Also make the other architectures more similar to one another,
use NULL instead of 0 in calling code, and remove an unused #define.

Change-Id: I52b874afb6a351c802f201a0625e484df6d093bb
 2013-12-20 16:58:06 -08:00
Elliott Hughes
fb5222ebef am c2b4de4d: am 9f65022f: am 026b6ab6: Merge "Allocate additional space on stack for indirect syscall" 
* commit 'c2b4de4dca45cf8bea64e69563f8efde13539a0f':
  Allocate additional space on stack for indirect syscall
 2013-12-20 23:50:41 +00:00
Chris Dearman
766c7efe28 Allocate additional space on stack for indirect syscall 
The caller is only required to allocate 16 bytes on the
stack for a0-a3. syscall is handling up to 6 arguments so
additional space is needed on the stack to avoid corrupting the
callers frame.

Change-Id: I054b31696decc3e17d9c70af18cd278b852235d1
 2013-12-20 15:36:00 -08:00
Greg Hackmann
218c50fcc3 am 8d4d6d55: am 70898677: am 5e26221a: Merge "Fix backwards compatible system property structure" 
* commit '8d4d6d5536e138260f826f67175fb89b79c41c8c':
  Fix backwards compatible system property structure
 2013-12-20 22:51:34 +00:00
Greg Hackmann
5e26221a1d Merge "Fix backwards compatible system property structure" 2013-12-20 21:54:38 +00:00
Elliott Hughes
ac0c7d599e am 55ac19cf: am 7b0964b1: am 21955e54: Merge "Upgrade to tzdata2013i." 
* commit '55ac19cf547b59cc1efce4562655b517f926f72d':
  Upgrade to tzdata2013i.
 2013-12-20 19:46:41 +00:00
Elliott Hughes
498295ca2b Upgrade to tzdata2013i. 
From the release notes:

  Changes affecting near-future time stamps:

    Jordan switches back to standard time at 00:00 on December 20, 2013.
    The 2006-2011 transition schedule is planned to resume in 2014.
    (Thanks to Steffen Thorsen.)

  Changes affecting past time stamps:

    In 2004, Cuba began DST on March 28, not April 4.
    (Thanks to Steffen Thorsen.)

Change-Id: I8f26cc50f6b571804a18ff2113b4a47a22bc56dd
 2013-12-20 11:26:19 -08:00
Elliott Hughes
ab27c70dd0 am aefb8b35: am ddeca583: am aa267685: Merge "Allow GCC-built fortified code to run on a clang-built bionic." 
* commit 'aefb8b3599056465e8281bd1062c558c8554113f':
  Allow GCC-built fortified code to run on a clang-built bionic.
 2013-12-20 05:50:50 +00:00
Elliott Hughes
aa267685c9 Merge "Allow GCC-built fortified code to run on a clang-built bionic." 2013-12-20 02:54:56 +00:00
Elliott Hughes
4889dc1658 am 576fba08: am c7295d73: am a19a41b6: Merge "Fix struct stat for aarch64." 
* commit '576fba08dc1cf289a1160d2c8e6678f6155a0814':
  Fix struct stat for aarch64.
 2013-12-20 02:02:13 +00:00
Elliott Hughes
8491fd501a am d7a47858: am b37569e3: am f85b9ac3: Merge "Don\'t force O_LARGEFILE on LP64." 
* commit 'd7a478589fdfde8fb4d7d1c9c4c294498f5009b8':
  Don't force O_LARGEFILE on LP64.
 2013-12-20 01:57:29 +00:00
Elliott Hughes
a19a41b6b5 Merge "Fix struct stat for aarch64." 2013-12-20 01:45:33 +00:00
Elliott Hughes
f85b9ac3ec Merge "Don't force O_LARGEFILE on LP64." 2013-12-20 01:44:24 +00:00
Ben Cheng
c77395b341 am 88568a4b: am 6517824f: am f576472a: Merge "Add __popcountsi2 to the function compat list." 
* commit '88568a4b89f52f37001866680ff1ce07e592f75c':
  Add __popcountsi2 to the function compat list.
 2013-12-20 00:58:01 +00:00
Elliott Hughes
b8fa5b1ca9 Fix struct stat for aarch64. 
Another kernel, another struct stat.

Change-Id: Ia5ee553d4a2ffc878d2fed82a763ff64c02b12e8
 2013-12-19 16:50:22 -08:00
Elliott Hughes
17cabe15d5 Don't force O_LARGEFILE on LP64. 
aarch64's strace is confused by this, and it isn't necessary anyway.

Change-Id: Ib07b649eb1c38ff0296003874f73af78c47bc276
 2013-12-19 16:48:56 -08:00
Ben Cheng
e3fb66dd01 Add __popcountsi2 to the function compat list. 
This is needed if we use Clang to compile Bionic, which won't include
__popcountsi2 anymore as Clang generates inline instructions. However
prebuilt binary blobs still depend on libc.so to resolve __popcountsi2.

Change-Id: I9001a3884c4be250c0ceebcd79922783fae1a0b7
 2013-12-19 16:26:40 -08:00
Elliott Hughes
cd0609f4fc Allow GCC-built fortified code to run on a clang-built bionic. 
Even though code built with clang won't be fully fortified
and won't contain calls to our various helpers, binaries built
with GCC will.

Change-Id: I389b2f1e22a3e89b22aadedc46397bf704f9ca79
 2013-12-19 14:20:22 -08:00
Elliott Hughes
1223248ba1 am 01e8d487: am 61f02065: am cf7a4a4f: Merge "Revert "Add C linkage for __open_2 and __openat_2."" 
* commit '01e8d48761e64ce63bb4928ea9ce57f140027213':
  Revert "Add C linkage for __open_2 and __openat_2."
 2013-12-19 20:15:24 +00:00
Elliott Hughes
cf7a4a4fda Merge "Revert "Add C linkage for __open_2 and __openat_2."" 2013-12-19 20:02:28 +00:00
Elliott Hughes
9a42eef8b1 Revert "Add C linkage for __open_2 and __openat_2." 
This reverts commit c13d89b829.

Change-Id: I40a3c6b926e920b65dd054353a2db8d314d5b300
 2013-12-19 20:02:16 +00:00
Elliott Hughes
d149305258 am b0ad47e2: am d520c95e: am bb4f6dc2: Merge "ARM: Change dmb domain for bionic_atomic_barrier()" 
* commit 'b0ad47e20d0f9c5c5c498638cc9b5cd341b304bc':
  ARM: Change dmb domain for bionic_atomic_barrier()
 2013-12-19 19:53:19 +00:00
Elliott Hughes
c06eaa3e12 am f850700c: am 2520a94e: am 1afb375d: Merge "Fix aarch64 custom assembler now non-uapi is gone." 
* commit 'f850700c67f8a5f9641c91c53269f9a5a14d3399':
  Fix aarch64 custom assembler now non-uapi is gone.
 2013-12-19 19:49:46 +00:00
Serban Constantinescu
845c778fa6 ARM: Change dmb domain for bionic_atomic_barrier() 
This patch changes the domain that the memory barrier operates on. Assumes
that the scope of bionic_atomic_barrier() does not include device memory,
memory shared with the GPU or any other memory external to the processor
cluster.

Change-Id: I291e741c98a64c86f3a3cf99811bbf1e714ac9aa
Signed-off-by: Serban Constantinescu <serban.constantinescu@arm.com>
 2013-12-19 11:39:01 -08:00
Elliott Hughes
da9775509b Fix aarch64 custom assembler now non-uapi is gone. 
Change-Id: I9c8ad17d9bae2de9d793444d87d4ee133728e900
 2013-12-19 11:32:42 -08:00
Ben Cheng
0c45d8568d am 08af3aae: am e884a039: am dcc18ea4: Merge "Add C linkage for __open_2 and __openat_2." 
* commit '08af3aae104611d269d942354791e5bcb693ceee':
  Add C linkage for __open_2 and __openat_2.
 2013-12-19 19:13:00 +00:00
Ben Cheng
c13d89b829 Add C linkage for __open_2 and __openat_2. 
Otherwise Clang mangle them with C++ names.

Change-Id: I844e28d834df8b0752b32d2aadd2013fc8804a43
 2013-12-19 10:49:20 -08:00
Serban Constantinescu
bf3ec9ad52 AArch64: Use LDXR/STXR instead of LDAXR/STLXR for bionic_atomic_cmpxchg() 
The bionic_atomic_cmpxchg() API states that the cmpxchg() will be done without
explicit memory barriers. LDAXR/STLXR semantics involve half barriers for
load/store.

This patch optimises cmpxchg() by using LDXR/STXR and avoiding unnecessary half
bariers. It also fixes the clobber list for all the bionic_atomic_*() functions.

Change-Id: Iae9468965785cfeeec791d52f1e8cbc524adb682
Signed-off-by: Serban Constantinescu <serban.constantinescu@arm.com>
 2013-12-19 18:32:53 +00:00
Christopher Ferris
f36c3ea8ff resolved conflicts for merge of 85e0dd89 to master 
Change-Id: I21f7ffb9a582681877e2dbad54185ee37d18410e
 2013-12-18 23:43:36 -08:00
Christopher Ferris
81ddd14381 Merge "Remove the non-uapi kernel headers." 2013-12-19 06:58:53 +00:00
Nick Kralevich
f9c4078ab7 am c92f7f57: am c1624712: am 25447aec: Merge "Clean up more recursive FORTIFY_SOURCE calls" 
* commit 'c92f7f57cf0b3a72f1447a0de99a18727d89d933':
  Clean up more recursive FORTIFY_SOURCE calls
 2013-12-19 05:57:53 +00:00
Nick Kralevich
e4c6b08c4e Clean up more recursive FORTIFY_SOURCE calls 
Don't use FORTIFY_SOURCE on functions which implement
FORTIFY_SOURCE, to avoid infinite recursion problems.

The previous patch only addressed one of the problems.

Bug: 12216860
Change-Id: I6f30ae7cb5b481be9942add18182ea4839d348a6
 2013-12-18 19:17:14 -08:00
Nick Kralevich
2e437261e3 am feceab73: am 58a2429b: am 4063bb61: Merge "__strnlen_chk: avoid recursive strlen calls" 
* commit 'feceab7366c03b792c7679b8969bc573dc579ad2':
  __strnlen_chk: avoid recursive strlen calls
 2013-12-19 03:06:16 +00:00
Nick Kralevich
ddea383433 __strnlen_chk: avoid recursive strlen calls 
Don't use FORTIFY_SOURCE on functions which implement
FORTIFY_SOURCE.

Bug: 12216860
Change-Id: I61db1b47ccdd6bdcf41eab3303f4806494016199
 2013-12-18 18:17:52 -08:00
Elliott Hughes
2abef87f7d am 9baf4839: am 3761f453: am f5897dcb: Merge "Fix linking of aarch64 static binaries." 
* commit '9baf483936ef238d3961c281c6bc7280aec7069c':
  Fix linking of aarch64 static binaries.
 2013-12-18 23:42:20 +00:00
Elliott Hughes
28d4b9bbcb Fix linking of aarch64 static binaries. 
Change-Id: If1fa8b560074058b8f7ef32db21a7ca3c53d1fd7
 2013-12-18 15:22:08 -08:00
Elliott Hughes
106e82ea29 am e567b596: am 512ff272: am 0b61567f: Merge "Fix the x86-64 int64_t/uint64_t." 
* commit 'e567b596fe9a25584264ecf4a19ba4407d81d0ed':
  Fix the x86-64 int64_t/uint64_t.
 2013-12-18 22:49:09 +00:00
Elliott Hughes
5c7795da84 am 85434881: am dce31dac: am 717ad649: Merge "Don\'t use __kernel_ulong_t." 
* commit '85434881d33e8cb527c942c11e7d4c81ff3b56ca':
  Don't use __kernel_ulong_t.
 2013-12-18 22:49:01 +00:00
Elliott Hughes
ba9fee97cf Fix the x86-64 int64_t/uint64_t. 
This now matches aarch64, which was already correct.

Bug: 12213562
Change-Id: I5da19f0af98347992fea2a62938472f86427740f
 2013-12-18 14:00:14 -08:00
Elliott Hughes
ad8842f5c6 Don't use __kernel_ulong_t. 
Change-Id: Ifdfbac0ac6da647276a84bd64bb342bb5a07ad61
 2013-12-18 12:22:33 -08:00
Elliott Hughes
72b430b5cc am 72f5da94: am 67c42d1d: am 7649766b: Merge "Remove <machine/kernel.h>." 
* commit '72f5da943cd2ab5660753c7284e24433c3bb9efa':
  Remove <machine/kernel.h>.
 2013-12-18 19:42:06 +00:00
Elliott Hughes
2b333ea31e Remove <machine/kernel.h>. 
Bug: 12175484
Change-Id: I127f7f91f36bd879109d653e0c56ec56e2529d4d
 2013-12-18 11:21:55 -08:00
Christopher Ferris
be5231442b Remove the non-uapi kernel headers. 
Bug: 11559337
Change-Id: Id1ee4dadbd673cf35b9c79bc87f9a6fb7b2253c6
 2013-12-18 10:34:18 -08:00
Elliott Hughes
a0c2cc7009 am 42513bf8: am 78ce7cbf: am d2bcbf0d: Merge "Small style cleanup." 
* commit '42513bf8482fdb896f72d0d882973ebc4ade9aa2':
  Small style cleanup.
 2013-12-18 18:22:00 +00:00
Elliott Hughes
67a5d0a429 am 03335d91: am 136e7f2b: am 611b903c: Merge "Properly detect timeout in pthread_mutex_lock_timeout_np_impl" 
* commit '03335d91248aaf4c70a126fbf80481a924c4588b':
  Properly detect timeout in pthread_mutex_lock_timeout_np_impl
 2013-12-18 18:09:26 +00:00
Elliott Hughes
977d4e0dc6 am 93e05879: am debc37b4: am e00f4890: Merge "Move bionic over to GCC\'s \'warning\' attribute." 
* commit '93e058796760763f414e3403dca6d7f7781f73b8':
  Move bionic over to GCC's 'warning' attribute.
 2013-12-18 18:05:58 +00:00
Elliott Hughes
9e79af3b61 Small style cleanup. 
Change-Id: Ib45a4a2296232968296f9bd7cc3592ba46fd412d
 2013-12-18 10:05:42 -08:00
Elliott Hughes
31d0542bcd am 0652fc66: am 63d56a00: am 62e6fe58: Merge "Fix compilation of crtbegin.c and pthread_debug.cpp." 
* commit '0652fc667d86a646dc0011e9529bc59145e4bef4':
  Fix compilation of crtbegin.c and pthread_debug.cpp.
 2013-12-18 18:02:35 +00:00
Elliott Hughes
611b903ca7 Merge "Properly detect timeout in pthread_mutex_lock_timeout_np_impl" 2013-12-18 17:56:22 +00:00
Elliott Hughes
e00f4890c7 Merge "Move bionic over to GCC's 'warning' attribute." 2013-12-18 17:52:18 +00:00
Elliott Hughes
e7c59f9e20 Fix compilation of crtbegin.c and pthread_debug.cpp. 
Because there was no default := for the aarch64 libc_crt_target_cflags,
the += was causing libc_crt_target_cflags to be recursively-defined
variable, which meant that when we were compiling crtbegin.c LOCAL_PATH
would be bionic/tests/ and we'd have -Ibionic/tests/include/ and find
none of our include files.

Also fix linking of pthread_debug.cpp, at least in the disabled mode.
The enabled mode was already broken for all architectures, and continues
to be broken after this change. It's been broken for long enough that
we might want to just remove it...

(aarch64 is using the FSF linker where arm uses the gold linker.)

Change-Id: I7db2e386694f6933db043138e6e97e5ae54d4174
 2013-12-18 09:47:44 -08:00
Elliott Hughes
c13fb75cea Move bionic over to GCC's 'warning' attribute. 
This is a better solution than the old __warn_references because it's
a compile-time rather than link-time warning, it doesn't rely on something
that doesn't appear to be supported by gold (which is why you only used
to see these warnings on mips builds), and the errors refer to the exact
call site(s) rather than just telling you which object file contains a
reference to the bad function.

This is primarily so we can build bionic for aarch64; building libc.so
caused these warnings to fire (because link time is the wrong time) and
warnings are errors.

Change-Id: I5df9281b2a9d98b164a9b11807ea9472c6faa9e3
 2013-12-17 20:43:30 -08:00
Elliott Hughes
a414f53e84 am 949295bb: am 22013ac4: am f293b157: Merge "AArch64: Linker64 support for AArch64" 
* commit '949295bb87ea710e4c2c5353e39e52eafa0e1d05':
  AArch64: Linker64 support for AArch64
 2013-12-17 23:22:40 +00:00
Marcus Oakland
e365f9d654 AArch64: Linker64 support for AArch64 
Addition of support for AArch64 in the linker64 target.

Change-Id: I8dfd9711278f6706063e91f626b6007ea7a3dd6e
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>
 2013-12-17 15:02:43 -08:00
Ken Mixter
4fae14f333 Properly detect timeout in pthread_mutex_lock_timeout_np_impl 
Previously we were checking against a positive errno which
would not be returned from a system call.

Change-Id: I8e3a36f6fbf5ccc2191a152a1def37e2d6f93124
 2013-12-17 14:26:01 -08:00
Elliott Hughes
47fb66a50b am fc61a873: am 1a92f739: am c858b567: Merge "AArch64: Add initial support for AArch64" 
* commit 'fc61a87345c5d2e8d156aa9e38aab2f65d3c5670':
  AArch64: Add initial support for AArch64
 2013-12-17 01:14:12 +00:00
Serban Constantinescu
e210488e0d AArch64: Add initial support for AArch64 
This is the first patch out of a series of patches that add support for
AArch64, the new 64bit execution state of the ARMv8 Architecture. The
patches add support for LP64 programming model.

The patch adds:
* "arch-aarch64" to the architecture directories.
* "arch-aarch64/include" - headers used by libc
* "arch-aarch64/bionic":
    - crtbegin, crtend support;
    - aarch64 specific syscall stubs;
    - setjmp, clone, vfork assembly files.

Change-Id: If72b859f81928d03ad05d4ccfcb54c2f5dbf99a5
Signed-off-by: Serban Constantinescu <serban.constantinescu@arm.com>
 2013-12-16 17:00:22 -08:00
Elliott Hughes
601aef388c am bf5d3929: am fa604740: am db718023: Merge "AArch64: Add support for AArch64 atomic operations" 
* commit 'bf5d39296fca2a389f838d5b85fbfc7f19b76df3':
  AArch64: Add support for AArch64 atomic operations
 2013-12-16 23:27:46 +00:00
Elliott Hughes
43f135abeb am 334e83e6: am 07fa38da: am 3937d415: Merge "Fix typo." 
* commit '334e83e6b47ef4e0f36d4cd99a2269c3c4ae4f76':
  Fix typo.
 2013-12-16 23:27:45 +00:00
Serban Constantinescu
1924a5c92e AArch64: Add support for AArch64 atomic operations 
This patch adds support for AArch64 atomic operations. Some
of the stubs use the lightweight store/load exclusive.

Change-Id: Iaf704d048b2dc15bf08cf8e4f0c3ea9f2052fe13
Signed-off-by: Serban Constantinescu <serban.constantinescu@arm.com>
 2013-12-16 13:09:33 -08:00
Elliott Hughes
4c186ffb83 Fix typo. 
Change-Id: I85157a6b2056b6c17cae193200960b8cae3cb3b3
 2013-12-16 13:02:49 -08:00
Elliott Hughes
087333c1cc am b31b775d: am e8101372: am 341b55a1: Merge "Clean up the pthread-only atomic stuff a little." 
* commit 'b31b775dfee3730703ec58fcbbbaafae480399ff':
  Clean up the pthread-only atomic stuff a little.
 2013-12-16 18:34:47 +00:00
Elliott Hughes
2b333b97a2 Clean up the pthread-only atomic stuff a little. 
It looks like we can probably just use the generic GCC stuff instead;
the generated code looks pretty similar. We should come back to that.

These routines are only used by the pthread implementation, and
__bionic_atomic_inc isn't used, so we can remove it.

Change-Id: I8b5b8cb30a1b159f0e85c3675aee06ddef39b429
 2013-12-16 10:18:11 -08:00
Elliott Hughes
5bcf426ab1 am 56f7c97e: am 6d4e8c1e: am 003be710: Merge "Clean up some ARMv4/ARMv5 cruft." 
* commit '56f7c97e07d1b12a3fd5b22bfadec33afa254caa':
  Clean up some ARMv4/ARMv5 cruft.
 2013-12-14 00:02:22 +00:00
Elliott Hughes
c54ca40aef Clean up some ARMv4/ARMv5 cruft. 
Change-Id: I29e836fea4b53901e29f96c6888869c35f6726be
 2013-12-13 14:02:30 -08:00
Joshua J. Drake
063a572e6b Fix backwards compatible system property structure 
The original structure included four reserved 32-bit values. This
change adds these back into the structure so that the
__system_property_find_compat function will (again) process the system
properties correctly.
 2013-12-13 13:56:39 -06:00
Elliott Hughes
f1e05aa736 am b77ef8dc: am 664b1d46: am 8623bf7b: Merge "Make <sys/param.h> more glibc-like." 
* commit 'b77ef8dc811c146c3e9b5b9488ea0f0f91b72d1d':
  Make <sys/param.h> more glibc-like.
 2013-12-12 23:58:39 +00:00
Christopher Ferris
9bed351f79 am 64edf779: am 7dfd8ae1: am 513d2770: Merge "Add ioprio.h." 
* commit '64edf779d79fd81a39ee5e0327f585b37cd828f2':
  Add ioprio.h.
 2013-12-12 23:51:17 +00:00
Elliott Hughes
8623bf7b4d Merge "Make <sys/param.h> more glibc-like." 2013-12-12 23:38:25 +00:00
Elliott Hughes
c2f082f655 Make <sys/param.h> more glibc-like. 
In particular, add MAX and MIN, needed by elfutils.

Bug: 11864683
Change-Id: I1b876732cdf68cdf5b930319e5ef5b5647586718
 2013-12-12 15:31:35 -08:00
Christopher Ferris
802a0a7285 Add ioprio.h. 
Change-Id: I153d05c5b6e9d640e319d65acb48b9cb12b6dafb
 2013-12-12 15:23:22 -08:00
Robert Greenwalt
5fddfb8915 Fix dns searchdomain use in gethostbyname. 
Need to load search domain data before we attempt to use it.
This is a cherry pick of an AOSP change c11f6f0f39.

bug:6799630

Change-Id: I4ea1131f06ffdf4037fe67f82af5a0349469b609
 2013-12-12 21:34:36 +00:00
Elliott Hughes
7b6d74f1a9 am 8d290516: am 2894204d: am 5aad083f: Merge "PTHREAD_KEYS_MAX cleanup." 
* commit '8d290516620b6ccd9c86fa5d4ad76049e7ea2c04':
  PTHREAD_KEYS_MAX cleanup.
 2013-12-12 21:08:02 +00:00
Elliott Hughes
1887621de8 PTHREAD_KEYS_MAX cleanup. 
I fixed this bug a while back, but didn't remove it from the list,
could have added a better test, and could have written clearer code
that didn't require a comment.

Change-Id: Iebdf0f9a54537a7d5cbca254a5967b1543061f3d
 2013-12-12 12:51:08 -08:00
Elliott Hughes
e2d10b2a32 am 19e845ec: am 1336cd6d: am 38fcbbb3: Merge "AArch64: Fix mmap64() definition for AArch64, X86_64" 
* commit '19e845ec73dc2cdb4f2ca11cd6dd56a0c6c0284a':
  AArch64: Fix mmap64() definition for AArch64, X86_64
 2013-12-12 19:12:16 +00:00
Serban Constantinescu
ed76a9361c AArch64: Fix mmap64() definition for AArch64, X86_64 
For 64bit Architectures mmap() is equivalent to mmap64(). This patch
maps mmap64() to mmap() in a similar way to other syscalls that differ
based on the size of off_t and off64_t

Change-Id: If21b21ef71120bad23d9a608d02d4a7de5220a87
Signed-off-by: Serban Constantinescu <serban.constantinescu@arm.com>
 2013-12-12 10:41:52 -08:00
Elliott Hughes
034c084e81 am 7105f406: am 5362e8d2: am 7bd08153: Merge "Remove harmful attempts to be helpful in pthread_mutex functions." 
* commit '7105f40649310177ceef1028a39e428d7cf7a71a':
  Remove harmful attempts to be helpful in pthread_mutex functions.
 2013-12-11 23:59:42 +00:00
Elliott Hughes
1a6aea8a05 am fcee65c4: am 200fcb26: am 73ef27cd: Merge "Clarify a comment." 
* commit 'fcee65c4c46481eb953bb3b3502a85a369c29fb4':
  Clarify a comment.
 2013-12-11 23:05:01 +00:00
Elliott Hughes
dff7203ee9 Remove harmful attempts to be helpful in pthread_mutex functions. 
Most callers won't check for EINVAL, so it's best to fail early.
GCC takes the nonnull attribute as a guarantee that an argument
won't be NULL, so these hacks were already ineffective, which is
how we found that at least one commercial game was using NULL
as if it's a mutex, but actually getting no-op behavior.

Bug: 11971278
Change-Id: I89646e043d931778805a8b692e07a34d076ee6bf
 2013-12-11 14:54:00 -08:00
Robert Greenwalt
feb8dbf3c2 am 7c2ada7f: am f2e4f8fd: am 2e359155: Merge "Fix dns search domain use in gethostbyname." 
* commit '7c2ada7f98ef640e4adeb7e03062bb2de0a96dd9':
  Fix dns search domain use in gethostbyname.
 2013-12-11 22:21:07 +00:00
Elliott Hughes
960ee37f2a Clarify a comment. 
Change-Id: Iad2e33fb059170f808023ce3d17e9b8c13191f42
 2013-12-11 12:41:54 -08:00
Robert Greenwalt
2e3591557f Merge "Fix dns search domain use in gethostbyname." 2013-12-11 19:32:37 +00:00
Robert Greenwalt
c11f6f0f39 Fix dns search domain use in gethostbyname. 
Need to load search domain data before we attempt to use it.
bug:6799630

Change-Id: Ib228f4ca260339f71a2e28d5930c0a722bd43c92
 2013-12-11 11:30:09 -08:00
Christopher Ferris
a0a8bb060c am 381bf3f0: am b3959928: Merge "Do not clear tids on detached threads." 
* commit '381bf3f06acef22fd90ac6aced8f0a25ee51f78b':
  Do not clear tids on detached threads.
 2013-12-09 18:34:28 +00:00
Christopher Ferris
101fb7d963 Do not clear tids on detached threads. 
Make sure that the kernel isn't going to try and clear the tid of
freed memory.

Bug: 11963327
Change-Id: I95d02340bfbe92f56036d2cc58dbf0e3079eb7c3
 2013-12-06 23:00:44 -08:00
Christopher Ferris
9d5f2d72c9 am df4e7ad8: am 0b4246b5: Merge "Add cfi directives to all arm assembly." 
* commit 'df4e7ad88fd3578fc12016f44c754298f5fbd8e8':
  Add cfi directives to all arm assembly.
 2013-12-03 20:42:00 +00:00
Christopher Ferris
ed45970ac5 Add cfi directives to all arm assembly. 
Since the ENTRY/END macros now have .cfi_startproc/.cfi_endproc, most of the
custom arm assembly has no unwind information. Adding the proper cfi directives
for these and removing the arm directives.

Update the gensyscalls.py script to add these cfi directives for the generated
assembly. Also fix the references to non-uapi headers to the proper uapi
header.

In addition, remove the kill.S, tkill.S, tgkill.S for arm since they are not
needed at all. The unwinder (libunwind) is able to properly unwind using the
normal abort.

After this change, I can unwind through the system calls again.

Bug: 11559337
Bug: 11825869
Bug: 11321283

Change-Id: I18b48089ef2d000a67913ce6febc6544bbe934a3
 2013-12-02 19:13:12 -08:00
Elliott Hughes
d1214a7ec5 am c566f35a: am ab0b0cdf: Merge "Finish <sys/user.h>." 
* commit 'c566f35af462de45d119fb3b024e3db56d76927a':
  Finish <sys/user.h>.
 2013-11-27 16:55:35 +00:00
Elliott Hughes
867e25105d am 3b9aba55: am 98c910fb: Merge "Fix the order of arguments to sys_clone for x86." 
* commit '3b9aba55490ad4bc97c17c4a4e9acd51de1d8958':
  Fix the order of arguments to sys_clone for x86.
 2013-11-27 16:55:34 +00:00
Elliott Hughes
bef09fac15 am cb88d966: am 6ae2f22d: Merge "Work around CLONE_SETTLS being weird on x86." 
* commit 'cb88d966b0b4c643ddd8c108f75478db7aa4f5f9':
  Work around CLONE_SETTLS being weird on x86.
 2013-11-27 16:55:34 +00:00
Elliott Hughes
15a7a13ecf am a1d1a46e: am 1c057607: Merge "Fix _exit_with_stack_teardown for x86." 
* commit 'a1d1a46ef635e559bbc4a4548ae28c84102d6f0b':
  Fix _exit_with_stack_teardown for x86.
 2013-11-27 16:55:34 +00:00
Elliott Hughes
ab797cb4fd Finish <sys/user.h>. 
Change-Id: I1d97d7fa3d5be2ff4728571ed5376705a27091ec
 2013-11-26 17:57:31 -08:00
Elliott Hughes
99c393dff3 Fix the order of arguments to sys_clone for x86. 
Unlike x86-64, x86's arguments are just like every other
architecture's.

Change-Id: Ic6da23f2a70599683b68e7e12ab9ba061e0b349c
 2013-11-26 16:20:50 -08:00
Elliott Hughes
80906141f7 Work around CLONE_SETTLS being weird on x86. 
Unlike other architectures, on x86 (but not x86-64), CLONE_SETTLS
takes a pointer to a struct user_desc instead of a pointer to the
TLS itself. Rather than have to deal with this here, let's just use
the old __set_tls mechanism we used to use (and still use for the
main thread on all architectures, so it's not going away any time
soon).

Bug: 11826724
Change-Id: I02a27939a73ae6cea1134a3f4c1dd7eafea479da
 2013-11-26 13:57:21 -08:00
Elliott Hughes
9dec707bd6 Fix _exit_with_stack_teardown for x86. 
Change-Id: Ife8f9c538c86f7c0017143015d5ee849a99b625b
 2013-11-26 13:48:24 -08:00
Elliott Hughes
ca80f099a2 Merge "Regenerate the bionic headers to match external/kernel-headers." 2013-11-25 22:19:23 +00:00
Elliott Hughes
1c9d30540e am 6fcdba7a: am a98fff25: Merge "Make <sys/timerfd.h> standalone." 
* commit '6fcdba7a12eb1fdca200d725d09d27a69ee7b78a':
  Make <sys/timerfd.h> standalone.
 2013-11-25 14:09:32 -08:00
Elliott Hughes
356a4e4a32 Regenerate the bionic headers to match external/kernel-headers. 
(This undoes the AOSP-only ion.h hack.)

Bug: 11859767
Change-Id: Id863c70d63b2716ae22cafd7ddb1163bbc7a3d11
 2013-11-25 14:09:12 -08:00
Elliott Hughes
ee6b6f167a am aee38bc0: am 5a52bd34: Merge "Regenerate the bionic kernel headers to match external/kernel-headers." 
* commit 'aee38bc05ff0cd1294d079909c27732249507abd':
  Regenerate the bionic kernel headers to match external/kernel-headers.
 2013-11-25 14:05:10 -08:00
Elliott Hughes
e96d4bffe5 Make <sys/timerfd.h> standalone. 
There's no uapi timerfd.h.

Bug: 11559337
Change-Id: I77a4b1365fdcf2c9f18673b11341a165e54b4bbd
 2013-11-25 13:58:38 -08:00
Elliott Hughes
c43d16a458 Regenerate the bionic kernel headers to match external/kernel-headers. 
Bug: 11859767
Change-Id: I3d746188a1c4bdf8db1358521438435d3e63dbac
 2013-11-25 13:50:55 -08:00
Christopher Ferris
2884789cfa am cf8500fd: am cda0c61d: am 14d6be45: Merge "Delete non-uapi headers." 
* commit 'cf8500fd4359bd026829bdfd0dc4968ed07cc842':
  Delete non-uapi headers.
 2013-11-24 00:27:51 -08:00
Christopher Ferris
cda0c61dc7 am 14d6be45: Merge "Delete non-uapi headers." 
* commit '14d6be45b960f8fbb039bd946e22ce406e8b65c3':
  Delete non-uapi headers.
 2013-11-24 00:20:23 -08:00
Christopher Ferris
7b29d586bb am 76115fe9: am dd1d4f1c: am 985c3fbb: Merge "Move arm user.h definitions to sys/user.h." 
* commit '76115fe9a0a8a2a7f57abcc3fea4e2be079cb2e6':
  Move arm user.h definitions to sys/user.h.
 2013-11-23 12:41:04 -08:00
Christopher Ferris
59a6012367 am 30aebed9: am 038919d3: am 507f95e2: Merge "Update script to copy in extra generated files." 
* commit '30aebed98ab66329d62e0884209fd9d04a8b056f':
  Update script to copy in extra generated files.
 2013-11-23 12:41:04 -08:00
Christopher Ferris
dd1d4f1cfd am 985c3fbb: Merge "Move arm user.h definitions to sys/user.h." 
* commit '985c3fbb3b1dabfa799e2a8c102867349bcb5a76':
  Move arm user.h definitions to sys/user.h.
 2013-11-23 08:02:04 -08:00
Christopher Ferris
e5a9200534 Delete non-uapi headers. 
Update headers and delete non-uapi headers that have been removed from
external/kernel-headers project.

Change-Id: I9ed9632a941095fe1bf3b207bafe1151f00de033
 2013-11-23 08:01:25 -08:00
Christopher Ferris
985c3fbb3b Merge "Move arm user.h definitions to sys/user.h." 2013-11-23 15:59:57 +00:00
Christopher Ferris
363390eaff Move arm user.h definitions to sys/user.h. 
There is no uapi user.h file for arm, it was included by accident.
Move the user struct definition into the file to follow the pattern
used by the other architectures.

Change-Id: Ib9cea0deca551c9268382ddd6de9202fd32ef941
 2013-11-22 18:00:09 -08:00
Christopher Ferris
038919d37c am 507f95e2: Merge "Update script to copy in extra generated files." 
* commit '507f95e22b39fb58b9ffbba38ab593475b926af5':
  Update script to copy in extra generated files.
 2013-11-22 17:22:10 -08:00
Christopher Ferris
b4091e69f1 Update script to copy in extra generated files. 
There are files in generated/asm that simply include asm-generic files. The
script now copies any file in generated/asm that also exists in asm-generic.

Change-Id: I075161c68624e9e9e81797224831988ce02220eb
 2013-11-22 17:04:34 -08:00
The Android Open Source Project
f00c938c7f Merge commit '811b0cdb2d6e4a697dbc63a678712759dd0db242' into HEAD 
Change-Id: I786944f80fb1a2d502fed51dc2c391ed5db66761
 2013-11-22 13:38:33 -08:00
Christopher Ferris
bbbf505c1d am e3bc2254: am a626e4d8: am 26f0e54a: Merge "Script to grab uapi headers from android kernel." 
* commit 'e3bc2254138e92d1b4746709ec355a5bd43bbccd':
  Script to grab uapi headers from android kernel.
 2013-11-21 23:00:03 -08:00
Elliott Hughes
6211255a6b am 68a4187c: am 50f6b836: am fa7b48bf: Merge "Regenerate uapi header files." 
* commit '68a4187c4a88a885b36412607797e7ca65662968':
  Regenerate uapi header files.
 2013-11-21 23:00:02 -08:00
Elliott Hughes
3eba84eee0 am 81768e18: am 5e818b33: am 880d0e6c: Merge "Remove hidden __reboot from header" 
* commit '81768e18bb2e7c29917e1f4c188285c64498f61d':
  Remove hidden __reboot from header
 2013-11-21 23:00:01 -08:00
Elliott Hughes
6bc95b6906 am 8acd5dd2: am 84336795: am eec57b37: Merge "Add support for the ternary operator to the header scrubber." 
* commit '8acd5dd2f82ecbf57c275528d5f2e5db0ef60a34':
  Add support for the ternary operator to the header scrubber.
 2013-11-21 23:00:01 -08:00
Elliott Hughes
5d352e6acd am 5a2526ac: am cb478f23: am d4143c8e: Merge "Fix useconds_t for LP64." 
* commit '5a2526ac629802ff22f71d516f7979f1f4a4c34d':
  Fix useconds_t for LP64.
 2013-11-21 23:00:00 -08:00
Elliott Hughes
57f4718cfc am 03adedfc: am a18a01f5: am 15a64948: Merge "Remove obsolete kernel/arch-mips headers." 
* commit '03adedfc3c8d25939d8799ed2ce9292b063d8bc7':
  Remove obsolete kernel/arch-mips headers.
 2013-11-21 22:59:59 -08:00
Elliott Hughes
15428215c6 am b749a010: am 8637bb53: am b135f6e5: Merge "Remove the unused arch-x86 and arch-x86-64 kernel headers." 
* commit 'b749a010a3cf6b1544d1e27b360ffcb98ae1cdbc':
  Remove the unused arch-x86 and arch-x86-64 kernel headers.
 2013-11-21 22:59:59 -08:00
Elliott Hughes
5df692fd4e am a38dcc02: am 70d37e34: am ca045a19: Merge "Switch to upstream sleep(3) and usleep(3)." 
* commit 'a38dcc0210ad2f75aac72e2c3bef357bddb7b564':
  Switch to upstream sleep(3) and usleep(3).
 2013-11-21 20:08:22 -08:00
Christopher Ferris
e3bc225413 am a626e4d8: am 26f0e54a: Merge "Script to grab uapi headers from android kernel." 
* commit 'a626e4d8bc3d59cc328942fc30ffc04981b154ed':
  Script to grab uapi headers from android kernel.
 2013-11-21 18:43:58 -08:00
Elliott Hughes
68a4187c4a am 50f6b836: am fa7b48bf: Merge "Regenerate uapi header files." 
* commit '50f6b8363e1429316311450f2a3041040977d67c':
  Regenerate uapi header files.
 2013-11-21 18:43:57 -08:00
Elliott Hughes
81768e18bb am 5e818b33: am 880d0e6c: Merge "Remove hidden __reboot from header" 
* commit '5e818b331430c34c42259a1405a75cc4106a27d0':
  Remove hidden __reboot from header
 2013-11-21 18:43:51 -08:00
Elliott Hughes
8acd5dd2f8 am 84336795: am eec57b37: Merge "Add support for the ternary operator to the header scrubber." 
* commit '843367953f40ee84bcc53e08a60c82215303e1fb':
  Add support for the ternary operator to the header scrubber.
 2013-11-21 18:43:48 -08:00
Elliott Hughes
5a2526ac62 am cb478f23: am d4143c8e: Merge "Fix useconds_t for LP64." 
* commit 'cb478f23cc3765e3193beaf83fb35dd2d353d301':
  Fix useconds_t for LP64.
 2013-11-21 18:43:47 -08:00
Elliott Hughes
03adedfc3c am a18a01f5: am 15a64948: Merge "Remove obsolete kernel/arch-mips headers." 
* commit 'a18a01f553ce5350923c470c144dca87dfc8e992':
  Remove obsolete kernel/arch-mips headers.
 2013-11-21 18:43:47 -08:00
Elliott Hughes
b749a010a3 am 8637bb53: am b135f6e5: Merge "Remove the unused arch-x86 and arch-x86-64 kernel headers." 
* commit '8637bb5345bce20374ed345490d6de80cb874554':
  Remove the unused arch-x86 and arch-x86-64 kernel headers.
 2013-11-21 18:43:46 -08:00
Elliott Hughes
a38dcc0210 am 70d37e34: am ca045a19: Merge "Switch to upstream sleep(3) and usleep(3)." 
* commit '70d37e343aa0c8c771e01259377c98958fbfd3ee':
  Switch to upstream sleep(3) and usleep(3).
 2013-11-21 17:15:03 -08:00
Elliott Hughes
3bc173dfad am 7c883327: am 556c7402: am 39bc7ecd: Merge "Fix <signal.h> for mips uapi." 
* commit '7c88332701cc9aa2ed95148bed40f50c54adb36b':
  Fix <signal.h> for mips uapi.
 2013-11-21 17:12:04 -08:00
Elliott Hughes
7c88332701 am 556c7402: am 39bc7ecd: Merge "Fix <signal.h> for mips uapi." 
* commit '556c740298a07e586c423480328231cfd50966b6':
  Fix <signal.h> for mips uapi.
 2013-11-21 17:07:47 -08:00
Christopher Ferris
26f0e54ae0 Merge "Script to grab uapi headers from android kernel." 2013-11-21 22:20:14 +00:00
Christopher Ferris
e994d41578 Script to grab uapi headers from android kernel. 
Change-Id: Ia140e3ab27fbfee6b02f04c085f3e0e351bbe68d
 2013-11-21 14:09:54 -08:00