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584 Commits

Author SHA1 Message Date
Elliott Hughes
557a5e08c6 am e4ab1b67: am f8dfb6f2: Merge "Remove dependencies on obsolete __ARCH_WANT_SYSCALL_DEPRECATED system calls." 
* commit 'e4ab1b6795e325fe346c792e6254592a8db16d4e':
  Remove dependencies on obsolete __ARCH_WANT_SYSCALL_DEPRECATED system calls.
 2013-10-24 15:56:17 -07:00
Elliott Hughes
11952073af Remove dependencies on obsolete __ARCH_WANT_SYSCALL_DEPRECATED system calls. 
(aarch64 kernels don't have these system calls.)

Change-Id: I6f64075aa412f71520f2df71c3d69b647f91c1ca
 2013-10-24 15:48:32 -07:00
Elliott Hughes
c410e75c68 am 0e1faa2e: am 1370854c: Merge "Fix header file dependencies." 
* commit '0e1faa2e00a4f1d4508b26a6411ac1daa1ce8b6d':
  Fix header file dependencies.
 2013-10-23 11:33:23 -07:00
Elliott Hughes
93de3d881d Fix header file dependencies. 
MIPS' asm/fcntl.h assumes a bunch of __kernel_* types are already declared.

Change-Id: Iff701bbb5ede9667a78230c2de3a8f4fe41371c5
 2013-10-23 11:25:54 -07:00
Elliott Hughes
623fcf1e98 am db7f8eb0: am 97dc3309: Merge "Remove dependencies on obsolete __ARCH_WANT_SYSCALL_NO_FLAGS syscalls." 
* commit 'db7f8eb011db18c69ec872823906e5f9660deaf7':
  Remove dependencies on obsolete __ARCH_WANT_SYSCALL_NO_FLAGS syscalls.
 2013-10-23 10:34:03 -07:00
Elliott Hughes
cac7b9d6ec Remove dependencies on obsolete __ARCH_WANT_SYSCALL_NO_FLAGS syscalls. 
(aarch64 kernels only have the newer system calls.)

Also expose the new functionality that's exposed by glibc in our header files.

Change-Id: I45d2d168a03f88723d1f7fbf634701006a4843c5
 2013-10-23 09:48:29 -07:00
Elliott Hughes
e514d2fe66 resolved conflicts for merge of 1dbf56aa to klp-dev-plus-aosp 
Change-Id: Ia1d1467065320941d6dc3a50f7ea85eb4dbf3841
 2013-10-22 16:41:42 -07:00
Elliott Hughes
f8fcfbc85a Move away from the __ARCH_WANT_SYSCALL_NO_AT system calls. 
Modern architectures only get the *at(2) system calls. For example,
aarch64 doesn't have open(2), and expects userspace to use openat(2)
instead.

Change-Id: I87b4ed79790cb8a80844f5544ac1a13fda26c7b5
 2013-10-22 16:31:01 -07:00
Elliott Hughes
0775b1dae8 am 3f0505cc: am f0ed9bf2: Merge "AArch64: Fix definitions for STDINT_LIMITS" 
* commit '3f0505cc87ff452f79842ab14aef44d0e4e1a2f2':
  AArch64: Fix definitions for STDINT_LIMITS
 2013-10-22 12:46:55 -07:00
Serban Constantinescu
debc021491 AArch64: Fix definitions for STDINT_LIMITS 
This patches fixes the definitions for STDINT_LIMITS on __LP64__
systems.

Change-Id: I5eb1664e9ef7c303432a2b041c99cec663816b75
Signed-off-by: Serban Constantinescu <serban.constantinescu@arm.com>
 2013-10-22 12:40:16 -07:00
Elliott Hughes
081b40f378 am 550ccc2e: am 8c39e58b: Merge "Make sure we have a mkfifo symbol." 
* commit '550ccc2e20cb1998a959a7abb24f5ec382a93192':
  Make sure we have a mkfifo symbol.
 2013-10-22 12:08:51 -07:00
Elliott Hughes
594b1a4af2 Make sure we have a mkfifo symbol. 
Bug: https://code.google.com/p/android/issues/detail?id=58888
Change-Id: Ic0a883a5f30beb82cb7be3c4e81b6d693d5fbb4d
 2013-10-22 12:03:19 -07:00
Elliott Hughes
68248e2fec am 013afce9: am a5bab412: Merge "Fix struct statfs for LP64." 
* commit '013afce94f1195218531f3da6f3e25f4526dddf4':
  Fix struct statfs for LP64.
 2013-10-18 17:39:18 -07:00
Elliott Hughes
c7fdee72dd Fix struct statfs for LP64. 
Change-Id: I9649d881588931a1d672b65ddcf94009daadb0ef
 2013-10-18 17:00:11 -07:00
Elliott Hughes
2fa423f49f am c54e7b8d: am 79f79c90: Merge "x86_64: Fix sys/stat.h" 
* commit 'c54e7b8d30e18eb9fd5320f10707fd57cf831576':
  x86_64: Fix sys/stat.h
 2013-10-18 13:31:41 -07:00
Pavel Chupin
f68fac8c00 x86_64: Fix sys/stat.h 
Add 64-bit stat structure mapping 64-bit stat syscall.

Change-Id: Ice517616391bee1d556b6c03e7f5ee610050e6c6
Signed-off-by: Pavel Chupin <pavel.v.chupin@intel.com>
 2013-10-18 13:24:25 -07:00
Elliott Hughes
22cf36af18 am 7e12e6af: am 5b191604: Merge "Add SOCK_CLOEXEC and SOCK_NONBLOCK socket flags." 
* commit '7e12e6af56e1cc256ea6d9c2c69d8438e6ca95be':
  Add SOCK_CLOEXEC and SOCK_NONBLOCK socket flags.
 2013-10-17 13:50:12 -07:00
Andrei Emeltchenko
43d2137af0 Add SOCK_CLOEXEC and SOCK_NONBLOCK socket flags. 
SOCK_CLOEXEC is used to atomically set close-on-exec flag for the new
descriptor(s), and SOCK_NONBLOCK is used to mark descriptor(s) as
non-blocking.

Change-Id: I8ba6a70543d23759e3ddcc7ff9c21b567184d681
 2013-10-17 13:32:32 -07:00
Elliott Hughes
1732a8da03 am 417c2061: am 922e2af4: Merge "O_CLOEXEC is always defined for arm, mips, x86, and x86_64." 
* commit '417c2061c857015c1b0319646810111423b5223d':
  O_CLOEXEC is always defined for arm, mips, x86, and x86_64.
 2013-10-17 12:57:57 -07:00
Elliott Hughes
7efbac17bf am 2039949b: am 967cd1bc: Merge "Fix sigaction(3) for 64-bit." 
* commit '2039949b225a3f6414250385b8d814440c24bab5':
  Fix sigaction(3) for 64-bit.
 2013-10-17 11:52:30 -07:00
Elliott Hughes
e989399dc2 O_CLOEXEC is always defined for arm, mips, x86, and x86_64. 
I built all four, just to be sure.

Change-Id: I5c818575c8142fccfc8fb163468832807a535e90
 2013-10-17 11:45:22 -07:00
Elliott Hughes
c7e9b23317 Fix sigaction(3) for 64-bit. 
Also clean up <signal.h> and revert the hacks that were necessary
for 64-bit in linker/debugger.cpp until now.

Change-Id: I3b0554ca8a49ee1c97cda086ce2c1954ebc11892
 2013-10-17 11:36:55 -07:00
Elliott Hughes
b2386fed55 am 4346bd9f: am bffe261a: Merge "Sort the syscalls.mk files, give all generated files the same header." 
* commit '4346bd9fbcfe4144df7ac0e920bdda274d523fc4':
  Sort the syscalls.mk files, give all generated files the same header.
 2013-10-16 16:33:50 -07:00
Elliott Hughes
6b9321b858 am d6e117b6: am 1f29c2f5: Merge "Switch sigpending over to rt_sigpending." 
* commit 'd6e117b64bdfbf8d793eb59ea9604b806608ec75':
  Switch sigpending over to rt_sigpending.
 2013-10-16 16:09:42 -07:00
Elliott Hughes
103ccde8fe Sort the syscalls.mk files, give all generated files the same header. 
No non-comment changes to the .S files.

Change-Id: Iafcfd004c3ea92b64268f80ab16df615b97cefac
 2013-10-16 14:27:59 -07:00
Elliott Hughes
40d105ccb3 Switch sigpending over to rt_sigpending. 
Change-Id: I7b28984796b5fb343cfbcc47e0afc3a84293d417
 2013-10-16 14:07:01 -07:00
Stephen Hines
8161b23689 am 4691325d: am abeafbd6: Merge "Wrap sprintf()/snprintf() macros to prevent expansion errors." 
* commit '4691325d48406033632fe84a944ac9c3bd2e5097':
  Wrap sprintf()/snprintf() macros to prevent expansion errors.
 2013-10-11 16:33:07 -07:00
Stephen Hines
6e38072add Wrap sprintf()/snprintf() macros to prevent expansion errors. 
Previously, FORTIFY_SOURCE used single macros to define these standard
functions for use with clang. This can cause conflicts with other macros used
to call these functions, particularly when those macros expand the number of
arguments to the function. This change wraps our macro definitions, so that
expansion properly takes place for programmer arguments first.

Change-Id: I55929b1fd2a643b9d14a17631c4bcab3b0b712cf
 2013-10-11 12:14:49 -07:00
Nick Kralevich
49bb53c8e2 am 95de0df8: am eda2679e: Merge "FORTIFY_SOURCE: fortify read()" 
* commit '95de0df8c2daeefca358010f2d15c3346a5284f1':
  FORTIFY_SOURCE: fortify read()
 2013-10-09 21:28:52 -07:00
Nick Kralevich
b036b5ca36 FORTIFY_SOURCE: fortify read() 
Change-Id: Ic7de163fe121db13e00560adb257331bc709814d
 2013-10-09 20:17:03 -07:00
Nick Kralevich
b8771d9fd8 am b35ebe3d: am 848efa9d: Merge "Revert "FORTIFY_SOURCE: fortify read()"" 
* commit 'b35ebe3d7097899fd4498ebb2b93e48fd836ebcf':
  Revert "FORTIFY_SOURCE: fortify read()"
 2013-10-09 16:53:05 -07:00
Nick Kralevich
8d25327639 Revert "FORTIFY_SOURCE: fortify read()" 
This change reverts
* fb3f956d07.
* 65c99de2cb

Change-Id: Id5774eeede41130579115cf67a72ee914f2b47d5
 2013-10-09 16:46:25 -07:00
Nick Kralevich
45e3076cdc am 731ced6b: am c147478c: Merge "FORTIFY_SOURCE: fortify read()" 
* commit '731ced6b289629a552b5841561fdcccf08d8c43a':
  FORTIFY_SOURCE: fortify read()
 2013-10-09 16:32:25 -07:00
Nick Kralevich
65c99de2cb FORTIFY_SOURCE: fortify read() 
Change-Id: I3d7b4ec86d04efb865117ce7629a2e26917f3331
 2013-10-09 13:44:38 -07:00
Elliott Hughes
e769368d76 am c8bd2c2e: am 458076c3: Merge "Fix the ALIGN and ALIGNBYTES macros for LP64." 
* commit 'c8bd2c2e45c93b999a40449e4c6f44470f010367':
  Fix the ALIGN and ALIGNBYTES macros for LP64.
 2013-10-08 16:15:33 -07:00
Elliott Hughes
78df45e1d1 Fix the ALIGN and ALIGNBYTES macros for LP64. 
Change-Id: I3a361255afce375ab1cefa449721f0aea4d47919
 2013-10-08 15:31:44 -07:00
Elliott Hughes
9258c7b23e am b7d77a9e: am 56777421: Merge "Add arch-x86_64/include/machine." 
* commit 'b7d77a9eb1effd5f0472dff14a8fe77d9da2c7a2':
  Add arch-x86_64/include/machine.
 2013-10-04 16:21:25 -07:00
Elliott Hughes
72645164b6 Add arch-x86_64/include/machine. 
This is basically the other half of I5de76f6c46ac87779f207d568a86bb453e2414de
from Pavel Chupin <pavel.v.chupin@intel.com>, but taking the exact upstream
_types.h instead of the modified version. (I was confused when I suggested
otherwise.)

I've also cleaned up the internal_types.h situation; we weren't gaining
anything from these empty files, and there is no upstream internal_types.h
for x86_64.

Change-Id: I802a9a6a8df1c979e820659212c75a47c2ef392e
 2013-10-04 16:10:13 -07:00
Nick Kralevich
6f10368926 am 2e819c58: am 2ff3c746: Merge "Check memory size on FD_* functions" 
* commit '2e819c58c9396eec3e4311ef2c9bdcadd107f001':
  Check memory size on FD_* functions
 2013-10-03 15:57:09 -07:00
Nick Kralevich
7943df62f7 Check memory size on FD_* functions 
Make sure the buffer we're dealing with has enough room.
Might as well check for memory issues while we're here,
even though I don't imagine they'll happen in practice.

Change-Id: I0ae1f0f06aca9ceb91e58c70183bb14e275b92b5
 2013-10-03 15:45:10 -07:00
Nick Kralevich
5634373320 am 8598cd68: am f741e1c2: Merge "FORTIFY_SOURCE: Add __FD_* checks" 
* commit '8598cd6888366008033286113bd633b44c70b7dd':
  FORTIFY_SOURCE: Add __FD_* checks
 2013-10-02 16:30:51 -07:00
Nick Kralevich
90201d5eca FORTIFY_SOURCE: Add __FD_* checks 
Add FORTIFY_SOURCE checks for the following macros:

* FD_CLR
* FD_ISSET
* FD_SET

Bug: 11047121
Change-Id: I3c5952136aec9eff3288b91b1318677ff971525c
 2013-10-02 16:11:30 -07:00
Nick Kralevich
944ce989f8 am f7da611b: am 00d51c9f: Merge "Use alloc_size attribute on *alloc functions" 
* commit 'f7da611b3dedaf9951e08b0296daf67eda8228c0':
  Use alloc_size attribute on *alloc functions
 2013-10-02 14:38:12 -07:00
Nick Kralevich
b91791d71c Use alloc_size attribute on *alloc functions 
malloc and family were not declared with __attribute__((alloc_size)).
This was (sometimes) preventing FORTIFY_SOURCE related functions
from knowing the size of the buffer it's dealing with, inhibiting
FORTIFY_SOURCE protections.

Add __attribute__((alloc_size))

Information about the alloc_size attribute can be found
at http://gcc.gnu.org/onlinedocs/gcc/Function-Attributes.html

Change-Id: Ia2f0a445f0170a7325f69259b5e7fb35a9f14921
 2013-10-02 14:14:40 -07:00
Elliott Hughes
a0a5a50152 am 2e2a4f97: am 4bbf3a8b: Merge "Remove #define _BITSIZE 32." 
* commit '2e2a4f97bfbb7b94d12690395c5cbcf7d7d1edc7':
  Remove #define _BITSIZE 32.
 2013-10-02 10:10:27 -07:00
Elliott Hughes
5e72c513bf Remove #define _BITSIZE 32. 
I've no idea what _BITSIZE was supposed to be, glibc doesn't have it,
the BSDs don't have it, and no code is currently using it. But having
it set unconditionally to 32 sounds like a bad idea.

Change-Id: I900235c1489afba891fff0bc3b43e9d593249a4f
 2013-10-02 09:23:46 -07:00
Elliott Hughes
35336777f1 am 67e0214d: am 232dff3a: Merge "Regenerate the system call stubs (to get x86_64)." 
* commit '67e0214d0f620df7a7928ef0fa1a9c0aac326a20':
  Regenerate the system call stubs (to get x86_64).
 2013-10-01 13:59:59 -07:00
Elliott Hughes
e4ffd9f234 Regenerate the system call stubs (to get x86_64). 
This touches the x86 stubs too because arm, x86, and x86_64 now
all share the same header (at a source level), which causes a
reordering of the #include lines.

Change-Id: If9a1e2b2718bd41d8399fea748bce672c513ef84
 2013-10-01 13:29:43 -07:00
Elliott Hughes
d4e6961041 am 1a46de67: am f281fd02: Merge "Better statfs/fstatfs glibc compatibility." 
* commit '1a46de67b3f78ce44ddf622bcf5918fe758dd4d4':
  Better statfs/fstatfs glibc compatibility.
 2013-10-01 10:04:30 -07:00
Elliott Hughes
58413fe735 am 4b5a0e1a: am 693bd73f: Merge "Remove 32-bit assumptions from the ELF code." 
* commit '4b5a0e1ad76d76d6a8793f61e3c0902ea4628ce7':
  Remove 32-bit assumptions from the ELF code.
 2013-10-01 10:04:29 -07:00