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Author SHA1 Message Date
Elliott Hughes
da4a3e6515 EABI syscall cleanup. 
We cleaned up the auto-generated ones a while back to not touch
the stack unnecessarily if they have <= 4 arguments. This patch
cleans up some hand-crafted ones.

Also improve comments in clone.S.

Change-Id: I8850bf98f2b26829385315304472a760e6880ed8
 2013-07-16 11:52:24 -07:00
Elliott Hughes
993ea1061b am 5148661f: am 67750c85: Merge "Fix pthread_getattr_np, pthread_attr_setguardsize, and pthread_attr_setstacksize." 
* commit '5148661f8d2be514d0e3c191bc1e489157ae1154':
  Fix pthread_getattr_np, pthread_attr_setguardsize, and pthread_attr_setstacksize.
 2013-07-15 16:45:54 -07:00
Elliott Hughes
5148661f8d am 67750c85: Merge "Fix pthread_getattr_np, pthread_attr_setguardsize, and pthread_attr_setstacksize." 
* commit '67750c8515573cba294b2f3840249dd7f7d817d5':
  Fix pthread_getattr_np, pthread_attr_setguardsize, and pthread_attr_setstacksize.
 2013-07-15 16:42:34 -07:00
Elliott Hughes
b95cf0d23a Fix pthread_getattr_np, pthread_attr_setguardsize, and pthread_attr_setstacksize. 
pthread_getattr_np was reporting the values supplied to us, not the values we
actually used, which is kinda the whole point of pthread_getattr_np.

pthread_attr_setguardsize and pthread_attr_setstacksize were reporting EINVAL
for any size that wasn't a multiple of the system page size. This is
unnecessary. We can just round like POSIX suggests and glibc already does.

Also improve the error reporting for pthread_create failures.

Change-Id: I7ebc518628a8a1161ec72e111def911d500bba71
 2013-07-15 14:51:07 -07:00
Christopher Ferris
d8d10a8994 Fix assembler errors in generic arm strlen.c. 
Tested using a static version of the strlen libc_test program
on a nexus7 that uses the generic code.

Change-Id: If04d15dcb6c0b18f27f2fefadca5510ed49016c5
 2013-07-15 13:56:45 -07:00
Szymon Starzycki
674be7e0fc Kexec header generated from linux header 3.10 
Change-Id: Iac26fcc6e0e25905ab52dba91bec16a4fb479d43
 2013-07-15 13:51:56 -07:00
Christopher Ferris
67e9f47476 Merge "Add new optimized strlen for arm." 2013-07-15 19:44:26 +00:00
Christopher Ferris
2fc0717977 Add new optimized strlen for arm. 
This optimized version is primarily targeted at cortex-a15.

Tested on all nexus devices using the system/extras/libc_test strlen test.
Tested alignments from 1 to 32 that are powers of 2.
Tested that strlen does not cross page boundaries at all alignments.

Speed improvements listed below:

cortex-a15
- Sizes >= 32 bytes, ~75% improvement.
- Sizes >= 1024 bytes, ~250% improvement.

cortex-a9
- Sizes >= 32 bytes, ~75% improvement.
- Sizes >= 1024 bytes, ~85% improvement.

krait
- Sizes >= 32 bytes, ~95% improvement.
- Sizes >= 1024 bytes, ~160% improvement.

Change-Id: I361b1a36ed89ab991f2a8f0abbf0d7416d39c8f5
 2013-07-15 12:37:51 -07:00
Elliott Hughes
fc2ada9741 am f384be3b: am 59ed029b: Merge "Upgrade to tzcode2013d." 
* commit 'f384be3b5c2062e7ef4e7449b466bf2f24f7bcc8':
  Upgrade to tzcode2013d.
 2013-07-15 10:15:45 -07:00
Elliott Hughes
f384be3b5c am 59ed029b: Merge "Upgrade to tzcode2013d." 
* commit '59ed029b286a1564f635377296e4f088e0fd2afa':
  Upgrade to tzcode2013d.
 2013-07-15 10:11:04 -07:00
Elliott Hughes
ce4783ce76 Upgrade to tzcode2013d. 
Well, kinda... localtime.c still contains a bunch of Android-specific
hacks, as does strftime.c. But the other files are now exactly the same
as upstream.

This catches up with several years of bug fixes, and fixes most of the
compiler warnings that were in this code. (Just two remain.)

Bug: 1744909
Change-Id: I2ddfecb6fd408c847397c17afb0fff859e27feef
 2013-07-12 17:52:44 -07:00
Elliott Hughes
47c7e33ccb am ff20b911: am 8a363692: Merge "Add TCP_INFO state enum values." 
* commit 'ff20b9110659e67433ce641a6224cdc9ccc01301':
  Add TCP_INFO state enum values.
 2013-07-11 18:57:42 -07:00
Nick Kralevich
4fa5d6a5db am ef49e99d: am d30877ae: Merge "syslog.h: add __printflike to syslog functions" 
* commit 'ef49e99d92597a4e9fddbba0e1e3feddc06fee53':
  syslog.h: add __printflike to syslog functions
 2013-07-11 18:57:41 -07:00
Elliott Hughes
ff20b91106 am 8a363692: Merge "Add TCP_INFO state enum values." 
* commit '8a363692be45ed1b36e1f1f21707b6f35f5519c8':
  Add TCP_INFO state enum values.
 2013-07-11 18:52:22 -07:00
Nick Kralevich
ef49e99d92 am d30877ae: Merge "syslog.h: add __printflike to syslog functions" 
* commit 'd30877ae28f3c308edf142c091b3a8acc4467c6d':
  syslog.h: add __printflike to syslog functions
 2013-07-11 18:52:01 -07:00
Elliott Hughes
0dff43cab4 Add TCP_INFO state enum values. 
Bug: https://code.google.com/p/android/issues/detail?id=38881
Change-Id: Ie22816c666474e6441e0ec3afd2a6eb04d64a673
 2013-07-11 16:21:32 -07:00
Geremy Condra
bb17967761 Merge "Add marking of DNS sockets for mark based routing" 2013-07-11 22:10:31 +00:00
Elliott Hughes
f9a1d1cf5f am 09f561b3: am b7f49237: Merge "Fix MIPS build." 
* commit '09f561b38b880e551097b807585d0e037fa36442':
  Fix MIPS build.
 2013-07-11 10:16:33 -07:00
Elliott Hughes
1087e0df4f am 731f7c2d: am 9d476716: Merge "Add <sys/statvfs.h>." 
* commit '731f7c2d0e531d5e0ecdd771d743053f8d093e16':
  Add <sys/statvfs.h>.
 2013-07-11 10:16:32 -07:00
Nick Kralevich
6b1dd1797e syslog.h: add __printflike to syslog functions 
Allow the compiler to detect formating bugs.

Change-Id: I6a4af6cae59dc3adf14b075431a41885213a649a
 2013-07-10 07:37:11 -07:00
Elliott Hughes
09f561b38b am b7f49237: Merge "Fix MIPS build." 
* commit 'b7f492375291306065472b67011eebb324de1022':
  Fix MIPS build.
 2013-07-09 14:21:50 -07:00
Elliott Hughes
6184c1feaa Fix MIPS build. 
Change-Id: I583b1794dbc12fcded8c4f57f367593a742ab33f
 2013-07-09 14:18:36 -07:00
Elliott Hughes
731f7c2d0e am 9d476716: Merge "Add <sys/statvfs.h>." 
* commit '9d476716c2bd7bc5a018a71e121257c35e965058':
  Add <sys/statvfs.h>.
 2013-07-09 13:44:57 -07:00
Elliott Hughes
06040fd75c Add <sys/statvfs.h>. 
Bug: 2512019
Change-Id: I6e7fd3fa281977cc4bc270481a95416b5b2dc351
 2013-07-09 13:25:03 -07:00
Chad Brubaker
c39214e0ac Add marking of DNS sockets for mark based routing 
Adds an extra mark parameter to android_getaddrinfoforiface,
android_gethostbyaddrforiface and android_gethostbynameforiface that if set
will cause all packets sent by DNS requests to have that mark

Change-Id: I6f72390e4ce5bfc3cc73183f9b2fb3705a11685f
 2013-07-09 13:16:22 -07:00
Elliott Hughes
273df910b5 am f3f72e7f: am 4fc8a0c1: Merge "Remove <netinet/icmp6.h> ni_* macros." 
* commit 'f3f72e7f277215e9fede7c6f6695654cf7aa0c63':
  Remove <netinet/icmp6.h> ni_* macros.
 2013-07-08 15:13:35 -07:00
Elliott Hughes
4df412cba6 am 74b06f8d: am ff145277: Merge "Upgrade to tzdata2013d." 
* commit '74b06f8ddcaaa48c7bab418d15aacaf513423ac3':
  Upgrade to tzdata2013d.
 2013-07-08 15:09:57 -07:00
Elliott Hughes
f3f72e7f27 am 4fc8a0c1: Merge "Remove <netinet/icmp6.h> ni_* macros." 
* commit '4fc8a0c1165537b693c900ac3e2c61470bd7e484':
  Remove <netinet/icmp6.h> ni_* macros.
 2013-07-08 15:09:07 -07:00
Elliott Hughes
c2cd33efc4 Remove <netinet/icmp6.h> ni_* macros. 
glibc doesn't have these, and they prevent ping from building out of
the box because it assumes it can define them.

Bug: 9671560
Change-Id: I815f2a9c4fd96a0ea2952eb5a71ddf51e0763660
 2013-07-08 15:07:41 -07:00
Elliott Hughes
74b06f8ddc am ff145277: Merge "Upgrade to tzdata2013d." 
* commit 'ff145277da9b7fe3d48a27839fc1d6f2ed11604b':
  Upgrade to tzdata2013d.
 2013-07-08 14:55:41 -07:00
Elliott Hughes
5149de09ad Upgrade to tzdata2013d. 
From the release notes:

  Changes affecting future time stamps:

    Morocco's midsummer transitions this year are July 7 and August 10,
    not July 9 and August 8.  (Thanks to Andrew Paprocki.)

    Israel now falls back on the last Sunday of October.
    (Thanks to Ephraim Silverberg.)

  Changes affecting past time stamps:

    Specify Jerusalem's location more precisely; this changes the pre-1880
    times by 2 s.

  Changing affecting metadata only:

    Fix typos in the entries for country codes BQ and SX.

Change-Id: I87f992e4c406d4f254dc274f206536e9484024a2
 2013-07-08 14:51:15 -07:00
Elliott Hughes
f33dce1ab6 am 233050b1: am e31c45c9: Merge "Make bionic\'s <netinet/icmp6.h> standalone, like glibc\'s." 
* commit '233050b15ec3ce0db534ec6cc24a6061559993d2':
  Make bionic's <netinet/icmp6.h> standalone, like glibc's.
 2013-07-08 11:27:53 -07:00
Elliott Hughes
233050b15e am e31c45c9: Merge "Make bionic\'s <netinet/icmp6.h> standalone, like glibc\'s." 
* commit 'e31c45c9fa5e0d2853941282e619b753550b82ae':
  Make bionic's <netinet/icmp6.h> standalone, like glibc's.
 2013-07-08 11:21:53 -07:00
Elliott Hughes
3a040d8379 Make bionic's <netinet/icmp6.h> standalone, like glibc's. 
This removes the need for a bionic-specific hack in external/iproute2.

Bug: 9671560
Change-Id: I9f15be0711d26bca863bd66be9a39606500fb948
 2013-07-08 11:16:24 -07:00
Elliott Hughes
b1397f97f1 am 62bdd031: am 6b33f31b: Merge "Fix IPv6 filtering definitions in netinet/icmp6.h." 
* commit '62bdd03120286708d8c1562eadf5dda00e24911c':
  Fix IPv6 filtering definitions in netinet/icmp6.h.
 2013-07-08 10:38:41 -07:00
Elliott Hughes
62bdd03120 am 6b33f31b: Merge "Fix IPv6 filtering definitions in netinet/icmp6.h." 
* commit '6b33f31b0994b8132bed8936685522e2e01754d8':
  Fix IPv6 filtering definitions in netinet/icmp6.h.
 2013-07-08 10:34:41 -07:00
Lorenzo Colitti
bfc6a59556 Fix IPv6 filtering definitions in netinet/icmp6.h. 
Linux and *BSD kernels use opposite values to indicate pass/block
in ICMPv6 filters, and assign a different value to the
ICMP6_FILTER sockopt.

Bug: 9671560
Bug: 9469682
Change-Id: Ic0f1fcd48891add992acf97632f60aebd172c1d7
 2013-07-08 10:31:29 -07:00
Elliott Hughes
b611d36c3a am 24400ac1: am e63ea6ac: Merge "Clean up <sys/mount.h>/<linux/fs.h> duplication." 
* commit '24400ac1e390615ebcb45deacc1c9213b00f75ff':
  Clean up <sys/mount.h>/<linux/fs.h> duplication.
 2013-07-08 10:17:38 -07:00
Elliott Hughes
24400ac1e3 am e63ea6ac: Merge "Clean up <sys/mount.h>/<linux/fs.h> duplication." 
* commit 'e63ea6aca7d01ba9219b877ed5fab6de5c6037fb':
  Clean up <sys/mount.h>/<linux/fs.h> duplication.
 2013-07-08 10:12:32 -07:00
Elliott Hughes
e63ea6aca7 Merge "Clean up <sys/mount.h>/<linux/fs.h> duplication." 2013-07-08 17:08:52 +00:00
Elliott Hughes
e42e51d563 Clean up <sys/mount.h>/<linux/fs.h> duplication. 
Roll on uapi...

Bug: 6340120
Change-Id: Ic9521905683946e836574e4d768e34853ea777fa
 2013-07-03 14:58:04 -07:00
Nick Kralevich
20cb10824b am 601f968c: am 84983592: Merge "bionic_atomic_arm.h: Remove < ARMv6 support" 
* commit '601f968cedf015c060de8dcf21e7e10bf596901f':
  bionic_atomic_arm.h: Remove < ARMv6 support
 2013-07-03 14:33:22 -07:00
Nick Kralevich
601f968ced am 84983592: Merge "bionic_atomic_arm.h: Remove < ARMv6 support" 
* commit '84983592ade3ec7d72d082262fb6646849979bfc':
  bionic_atomic_arm.h: Remove < ARMv6 support
 2013-07-03 14:28:14 -07:00
Nick Kralevich
e91f71783b bionic_atomic_arm.h: Remove < ARMv6 support 
This is dead code for most modern Android devices.

Bug: 9674955
Change-Id: Ic63a66b0331a0f07b9183f14a1d5e678c25e4b12
 2013-07-03 14:14:06 -07:00
Elliott Hughes
1f75ee8606 am a8b954c5: am de2781d9: Merge changes I01345c23,I3b57517c 
* commit 'a8b954c51edd9ec8c09a5d1dccacaadf5869d78a':
  Include linux/termios.h from sys/ioctl.h.
  Update linux/types.h to linux 2.6.20.
 2013-07-03 13:45:45 -07:00
Elliott Hughes
a8b954c51e am de2781d9: Merge changes I01345c23,I3b57517c 
* commit 'de2781d906f27be4df3e03a8e5041dcc1aeb281d':
  Include linux/termios.h from sys/ioctl.h.
  Update linux/types.h to linux 2.6.20.
 2013-07-03 13:39:16 -07:00
Lorenzo Colitti
f936ef1a9f Include linux/termios.h from sys/ioctl.h. 
On NetBSD and glibc, including sys/ioctl.h provides some
terminal ioctl data structures such as struct winsize. For
compatibility, provide these via sys/ioctl.h in bionic as well.
bionic does not have its own definitions for these structures, so
get them from the Linux kernel definitions.

Change-Id: I01345c23c0bebd60b0a80fc33668e7c0ad7356c3
 2013-07-03 13:35:18 -07:00
Lorenzo Colitti
d7b0d6e1e1 Update linux/types.h to linux 2.6.20. 
This picks up the source kernel header change
I984154487c38f6fa827bd78234f7fc2e4e1c383f .

Bug: 9469682
Change-Id: I3b57517cc6442ba4d0b8003d7398617e8226233f
 2013-07-03 13:15:20 -07:00
Elliott Hughes
be438a4c40 am fac9199c: am ebc8ce1d: Merge "libc/arch-arm/bionic/memcpy.a9.S: memcpy from cortex-strings." 
* commit 'fac9199c7698481805dd9b1adaf89a2584719f4c':
  libc/arch-arm/bionic/memcpy.a9.S: memcpy from cortex-strings.
 2013-07-03 10:28:19 -07:00
Elliott Hughes
fac9199c76 am ebc8ce1d: Merge "libc/arch-arm/bionic/memcpy.a9.S: memcpy from cortex-strings." 
* commit 'ebc8ce1de68a83d772106af98c7cb98150bb5662':
  libc/arch-arm/bionic/memcpy.a9.S: memcpy from cortex-strings.
 2013-07-03 10:23:41 -07:00