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Elliott Hughes [Tue, 12 Feb 2013 02:08:05 +0000 (02:08 +0000)]
Merge "Fix MIPS build."
Elliott Hughes [Tue, 12 Feb 2013 02:06:23 +0000 (18:06 -0800)]
Fix MIPS build.
Change-Id: I4863f21f3c2fd597ea36cb7096fc72db808643a3
Elliott Hughes [Tue, 12 Feb 2013 00:59:42 +0000 (00:59 +0000)]
Merge "Use ENTRY/END in ARM __get_sp."
Elliott Hughes [Tue, 12 Feb 2013 00:58:34 +0000 (16:58 -0800)]
Use ENTRY/END in ARM __get_sp.
Change-Id: If2f159b266f5fa4ad9d188a17d4cd318b605e446
Elliott Hughes [Tue, 12 Feb 2013 00:49:28 +0000 (00:49 +0000)]
Merge "Fix __pthread_clone on ARM to set errno on failure."
Elliott Hughes [Tue, 12 Feb 2013 00:36:48 +0000 (16:36 -0800)]
Fix __pthread_clone on ARM to set errno on failure.
MIPS and x86 appear to have been correct already.
(Also fix unit tests that ASSERT_EQ with errno so that the
arguments are in the retarded junit order.)
Bug:
3461078
Change-Id: I2418ea98927b56e15b4ba9cfec97f5e7094c6291
Elliott Hughes [Tue, 12 Feb 2013 00:05:27 +0000 (00:05 +0000)]
Merge "Clean up ARM assembler files to use ENTRY/END."
Elliott Hughes [Mon, 11 Feb 2013 23:36:59 +0000 (15:36 -0800)]
Clean up ARM assembler files to use ENTRY/END.
We also don't need legacy syscall support (non-"swi 0").
Change-Id: Id1012e8ca18bf13f3f4e42200f39ba0e2e632cbf
Elliott Hughes [Mon, 11 Feb 2013 20:21:59 +0000 (20:21 +0000)]
Merge "Revert "Revert "Pull the pthread_key_t functions out of pthread.c."""
Elliott Hughes [Mon, 11 Feb 2013 20:18:47 +0000 (20:18 +0000)]
Revert "Revert "Pull the pthread_key_t functions out of pthread.c.""
This reverts commit
6260553d48f6fd87ca220270bea8bafdde5726ec
(Removing the accidental libm/Android.mk change.)
Change-Id: I6cddd9857c31facc05636e8221505b3d2344cb75
Elliott Hughes [Mon, 11 Feb 2013 20:18:28 +0000 (20:18 +0000)]
Merge "Revert "Pull the pthread_key_t functions out of pthread.c.""
Elliott Hughes [Mon, 11 Feb 2013 20:18:16 +0000 (20:18 +0000)]
Revert "Pull the pthread_key_t functions out of pthread.c."
This reverts commit
ad59322ae432d11ff36dcf046016af8cfe45fbe4
somehow my unfinished libm/Android.mk change got into here.
Change-Id: I46be626c5269d60fb1ced9862f2ebaa380b4e0af
Elliott Hughes [Mon, 11 Feb 2013 20:02:29 +0000 (20:02 +0000)]
Merge "Pull the pthread_key_t functions out of pthread.c."
Elliott Hughes [Fri, 8 Feb 2013 23:46:37 +0000 (15:46 -0800)]
Pull the pthread_key_t functions out of pthread.c.
This was originally motivated by noticing that we were setting the
wrong bits for the well-known tls entries. That was a harmless bug
because none of the well-known tls entries has a destructor, but
it's best not to leave land mines lying around.
Also add some missing POSIX constants, a new test, and fix
pthread_key_create's return value when we hit the limit.
Change-Id: Ife26ea2f4b40865308e8410ec803b20bcc3e0ed1
Elliott Hughes [Fri, 8 Feb 2013 19:17:33 +0000 (19:17 +0000)]
Merge "Switch to using AT_RANDOM for the stack guards."
Elliott Hughes [Fri, 8 Feb 2013 02:39:34 +0000 (18:39 -0800)]
Switch to using AT_RANDOM for the stack guards.
Bug:
7959813
Change-Id: I8db4b8912ba649bfe668c6f22aa44690ddd401a2
Elliott Hughes [Fri, 8 Feb 2013 02:02:38 +0000 (02:02 +0000)]
Merge "Add a few more missing libm long double stubs."
Elliott Hughes [Fri, 8 Feb 2013 01:45:11 +0000 (17:45 -0800)]
Add a few more missing libm long double stubs.
Change-Id: I6c44b9f3eee730253a958d6cefdac99e6f79da3e
Nick Kralevich [Fri, 8 Feb 2013 00:42:29 +0000 (00:42 +0000)]
Merge "update xattr.h"
Nick Kralevich [Fri, 8 Feb 2013 00:23:16 +0000 (16:23 -0800)]
update xattr.h
Change-Id: Ibd91167ba56e2692359b92fe3108da271f0c2e38
Elliott Hughes [Thu, 7 Feb 2013 22:17:55 +0000 (22:17 +0000)]
Merge "Remove dead code from gensyscalls.py."
Elliott Hughes [Thu, 7 Feb 2013 22:07:00 +0000 (14:07 -0800)]
Remove dead code from gensyscalls.py.
Change-Id: I0df69f8fd990f829ccbfcd5123c17b523d5a4d45
Elliott Hughes [Thu, 7 Feb 2013 20:27:40 +0000 (20:27 +0000)]
Merge "Fix x86 build, remove void* arithmetic."
Elliott Hughes [Thu, 7 Feb 2013 20:16:32 +0000 (20:16 +0000)]
Merge "__progname should be const char*, not char*."
Elliott Hughes [Thu, 7 Feb 2013 20:16:10 +0000 (12:16 -0800)]
Fix x86 build, remove void* arithmetic.
Change-Id: Idc7f14af2e094ac33de315e808176237af063bb8
Elliott Hughes [Thu, 7 Feb 2013 20:06:44 +0000 (12:06 -0800)]
__progname should be const char*, not char*.
Change-Id: I8e846872c30a712fbc05c8da59ffa1cec1be31a4
Elliott Hughes [Thu, 7 Feb 2013 19:48:16 +0000 (19:48 +0000)]
Merge "Clean up the argc/argv/envp/auxv handling."
Elliott Hughes [Thu, 7 Feb 2013 18:14:39 +0000 (10:14 -0800)]
Clean up the argc/argv/envp/auxv handling.
There's now only one place where we deal with this stuff, it only needs to
be parsed once by the dynamic linker (rather than by each recipient), and it's
now easier for us to get hold of auxv data early on.
Change-Id: I6314224257c736547aac2e2a650e66f2ea53bef5
Elliott Hughes [Thu, 7 Feb 2013 16:55:27 +0000 (16:55 +0000)]
Merge "Switch x86 syscall stubs over to the ENTER/END style of the ARM stubs."
Elliott Hughes [Thu, 7 Feb 2013 01:08:15 +0000 (17:08 -0800)]
Switch x86 syscall stubs over to the ENTER/END style of the ARM stubs.
Also update the x86 asm.h to support this; we need it for libm assembler
anyway.
Also clean up the _FBSDID hack in <sys/cdefs.h>.
Change-Id: Iababd977b8110ec022bf7c93f4d62ece47630e7c
Elliott Hughes [Thu, 7 Feb 2013 00:09:48 +0000 (00:09 +0000)]
Merge "Add a missing logbl stub."
Elliott Hughes [Thu, 7 Feb 2013 00:07:54 +0000 (16:07 -0800)]
Add a missing logbl stub.
This doesn't usually matter because there's a weak reference; you'd
miss this if you stopped using s_logb.c though.
Change-Id: I912fceae327a378031cd24a64aefa9dfd84f7f90
Elliott Hughes [Thu, 7 Feb 2013 00:04:24 +0000 (00:04 +0000)]
Merge "Improve benchmarking tool, add a few math benchmarks."
Elliott Hughes [Wed, 6 Feb 2013 23:47:09 +0000 (15:47 -0800)]
Improve benchmarking tool, add a few math benchmarks.
Change-Id: I641305dd0e4ac0705381e735ed1604c5be7aa536
Elliott Hughes [Wed, 6 Feb 2013 19:57:50 +0000 (19:57 +0000)]
Merge "Remove the currently-unused i387 assembler to make way for the new."
Elliott Hughes [Wed, 6 Feb 2013 19:50:19 +0000 (11:50 -0800)]
Remove the currently-unused i387 assembler to make way for the new.
Change-Id: I37e4e8fce881246b9b028f9e1619247b1ac25261
Elliott Hughes [Wed, 6 Feb 2013 19:40:47 +0000 (19:40 +0000)]
Merge "Remove partial implementation of MIPS non-PIC support."
Elliott Hughes [Wed, 6 Feb 2013 19:02:28 +0000 (11:02 -0800)]
Remove partial implementation of MIPS non-PIC support.
Change-Id: I3c287e52aae10559508174e73113367aea40e5c2
Elliott Hughes [Wed, 6 Feb 2013 00:57:43 +0000 (00:57 +0000)]
Merge "Remove bogus extra alignment from sbrk."
Elliott Hughes [Wed, 6 Feb 2013 00:10:59 +0000 (16:10 -0800)]
Remove bogus extra alignment from sbrk.
Bug: https://code.google.com/p/android/issues/detail?id=37349
Change-Id: I970c7b6be7bb7fbe6bbbe2c332f05816aeb0e09f
Elliott Hughes [Mon, 4 Feb 2013 21:53:17 +0000 (21:53 +0000)]
Merge "Document the mallinfo struct, add missing attributes."
Elliott Hughes [Mon, 4 Feb 2013 21:44:14 +0000 (13:44 -0800)]
Document the mallinfo struct, add missing attributes.
Change-Id: Ia97acce1f6a83bd8b3ba8dd20efd962bc96f35a9
Elliott Hughes [Mon, 4 Feb 2013 21:19:19 +0000 (21:19 +0000)]
Merge "Add basic tests for posix_memalign."
Elliott Hughes [Mon, 4 Feb 2013 21:18:00 +0000 (13:18 -0800)]
Add basic tests for posix_memalign.
Change-Id: Ie34fcc87aa9e8bfc715e25161752024b11e2032a
Elliott Hughes [Mon, 4 Feb 2013 18:42:14 +0000 (18:42 +0000)]
Merge "Regenerate msm_ion.h."
Elliott Hughes [Sat, 2 Feb 2013 02:21:08 +0000 (18:21 -0800)]
Regenerate msm_ion.h.
Bug:
8000377
Change-Id: If496d9972cb8aebfc996ac641aa762220aa71f3b
Elliott Hughes [Sat, 2 Feb 2013 01:18:44 +0000 (01:18 +0000)]
Merge "Don't claim there were no leaks if we weren't even checking."
Elliott Hughes [Sat, 2 Feb 2013 01:07:40 +0000 (17:07 -0800)]
Don't claim there were no leaks if we weren't even checking.
Bug:
8107016
Change-Id: I9059f1f8374ebcdf00dfc6ac74d3709f501292c9
Elliott Hughes [Sat, 2 Feb 2013 00:42:01 +0000 (00:42 +0000)]
Merge "Make sincosl call sinl and cosl."
Elliott Hughes [Sat, 2 Feb 2013 00:32:50 +0000 (16:32 -0800)]
Make sincosl call sinl and cosl.
Bug:
2748728
Change-Id: Id18070963b91b144758c567ad7ac80758e3a638b
Elliott Hughes [Sat, 2 Feb 2013 00:26:12 +0000 (00:26 +0000)]
Merge "Update the libm/NOTICE file after the upgrade."
Elliott Hughes [Sat, 2 Feb 2013 00:16:54 +0000 (16:16 -0800)]
Update the libm/NOTICE file after the upgrade.
Change-Id: Icf9c44402d6f86117d61307219bb1cccd288854d
Elliott Hughes [Sat, 2 Feb 2013 00:11:33 +0000 (00:11 +0000)]
Merge "Restore bionic's <linux/elf-em.h>."
Elliott Hughes [Sat, 2 Feb 2013 00:10:28 +0000 (16:10 -0800)]
Restore bionic's <linux/elf-em.h>.
Used by <linux/audit.h>.
Change-Id: Ica4ebb7f52a7fce13c52fdff35e187ded3939382
Elliott Hughes [Fri, 1 Feb 2013 23:07:48 +0000 (23:07 +0000)]
Merge "Upgrade libm."
Elliott Hughes [Thu, 31 Jan 2013 03:06:37 +0000 (19:06 -0800)]
Upgrade libm.
This brings us up to date with FreeBSD HEAD, fixes various bugs, unifies
the set of functions we support on ARM, MIPS, and x86, fixes "long double",
adds ISO C99 support, and adds basic unit tests.
It turns out that our "long double" functions have always been broken
for non-normal numbers. This patch fixes that by not using the upstream
implementations and just forwarding to the regular "double" implementation
instead (since "long double" on Android is just "double" anyway, which is
what BSD doesn't support).
All the tests pass on ARM, MIPS, and x86, plus glibc on x86-64.
Bug:
3169850
Bug:
8012787
Bug: https://code.google.com/p/android/issues/detail?id=6697
Change-Id: If0c343030959c24bfc50d4d21c9530052c581837
Elliott Hughes [Wed, 30 Jan 2013 19:53:49 +0000 (19:53 +0000)]
Merge "Say explicitly if there were no leaks."
Elliott Hughes [Wed, 30 Jan 2013 19:38:26 +0000 (11:38 -0800)]
Say explicitly if there were no leaks.
Otherwise people trying to use this are left wondering "did I not leak, or did
the leak checking code not get called when I exited?".
Change-Id: If79b225f8a2e24dd69aba1fb836bf9e81bb00efe
Elliott Hughes [Wed, 30 Jan 2013 18:13:28 +0000 (18:13 +0000)]
Merge "Clean up trailing whitespace in the kernel headers."
Elliott Hughes [Wed, 30 Jan 2013 02:15:55 +0000 (18:15 -0800)]
Clean up trailing whitespace in the kernel headers.
And fix the scripts so they stop letting trailing whitespace through.
Change-Id: Ie109fbe1f63321e565ba0fa60fee8e9cf3a61cfc
Elliott Hughes [Wed, 30 Jan 2013 01:50:16 +0000 (01:50 +0000)]
Merge "Fix valgrind build."
Elliott Hughes [Wed, 30 Jan 2013 01:49:12 +0000 (17:49 -0800)]
Fix valgrind build.
Change-Id: Ie375d32565d10f4c0c56da5422f52b68cb069654
Elliott Hughes [Wed, 30 Jan 2013 00:41:23 +0000 (00:41 +0000)]
Merge "Fix x86 build to use <elf.h>."
Elliott Hughes [Wed, 30 Jan 2013 00:40:39 +0000 (16:40 -0800)]
Fix x86 build to use <elf.h>.
Change-Id: I7b697d5eae69dc08eb31471a42cb8bbe5360be76
Elliott Hughes [Wed, 30 Jan 2013 00:33:53 +0000 (00:33 +0000)]
Merge "Bring the NOTICE files back up to date."
Elliott Hughes [Wed, 30 Jan 2013 00:25:06 +0000 (16:25 -0800)]
Bring the NOTICE files back up to date.
Change-Id: I978275cf6604b90595ee79d897c0460eeadc7dc8
Elliott Hughes [Wed, 30 Jan 2013 00:06:11 +0000 (00:06 +0000)]
Merge "Use the NetBSD <sys/exec_elf.h>."
Elliott Hughes [Tue, 29 Jan 2013 23:02:50 +0000 (15:02 -0800)]
Use the NetBSD <sys/exec_elf.h>.
Replace a kernel header file dependency with files from NetBSD.
They're more complete, and ELF is ELF, whether you're on Linux or a BSD.
Bug:
7973611
Change-Id: I83ee719e7efdf432ec2ddbe8be271d05b2f558d7
Elliott Hughes [Tue, 29 Jan 2013 19:59:30 +0000 (19:59 +0000)]
Merge "Don't collect useless stack frames; do demangle C++ symbols."
Elliott Hughes [Tue, 29 Jan 2013 00:27:36 +0000 (16:27 -0800)]
Don't collect useless stack frames; do demangle C++ symbols.
Previously, we'd collect every stack frame and then throw some away
when we came to log them. This meant that stack traces were effectively
shorter than the buffers that had been allocated for them. This patch
only stores frames we'll actually output.
Also dynamically call the C++ demangler so we don't have to try to
read mangled names. Because no one knows the mangling of operator new[]
for int arrays off the top of their head.
Bug:
7291287
Change-Id: I42b022fd7cd61675d05171de4c3b2704d058ef2a
Elliott Hughes [Mon, 28 Jan 2013 22:04:44 +0000 (22:04 +0000)]
Merge "Unit tests for formatting code, fix %%."
Elliott Hughes [Mon, 28 Jan 2013 18:36:31 +0000 (10:36 -0800)]
Unit tests for formatting code, fix %%.
Also fix <signal.h> and <stdio.h> so they don't cause compiler warnings.
Change-Id: Ib1a746bf01de22d47dbd964de0e6af80a7c96303
Elliott Hughes [Sat, 26 Jan 2013 01:55:43 +0000 (01:55 +0000)]
Merge "More debug malloc fixes."
Elliott Hughes [Sat, 26 Jan 2013 01:13:45 +0000 (17:13 -0800)]
More debug malloc fixes.
Include the leaky executable's name in the log output. Fix the "sh" test.
Use uintptr_t instead of intptr_t.
Also fix debug formatting of NULL with %s.
Bug:
7291287
Change-Id: I015bf341cd48d43a247173612e6ccb1bf1243d53
Elliott Hughes [Fri, 25 Jan 2013 21:57:58 +0000 (21:57 +0000)]
Merge "arm syscall : for eabi call_default don't use stack"
Nick Kralevich [Fri, 25 Jan 2013 21:52:00 +0000 (21:52 +0000)]
Merge "system_properties: do more checking of file"
Nick Kralevich [Fri, 25 Jan 2013 21:07:31 +0000 (13:07 -0800)]
system_properties: do more checking of file
Check that the permissions on the properties file
are exactly as we expect them to be.
Make sure we close the fd if fstat fails.
Refactor the code slightly.
Change-Id: I5503fd58c3b8093ce7e6d05920748ed70eaf8e2c
Nick Kralevich [Thu, 24 Jan 2013 16:44:59 +0000 (16:44 +0000)]
Merge "prctl.h: include sys/cdefs.h"
Nick Kralevich [Thu, 24 Jan 2013 00:49:47 +0000 (16:49 -0800)]
prctl.h: include sys/cdefs.h
prctl.h uses __BEGIN_DECLS but fails to include sys/cdefs.h
(where it's defined). Code which includes prctl.h without
previously including sys/cdefs.h will fail to compile.
Fixed.
Change-Id: If4c9f3308f08b93596dcd00e351ae786807e9320
Nick Kralevich [Wed, 23 Jan 2013 18:50:24 +0000 (18:50 +0000)]
Merge "libc: use more secure system properties if available"
Nick Kralevich [Wed, 23 Jan 2013 17:28:35 +0000 (09:28 -0800)]
libc: use more secure system properties if available
Currently, system properties are passed via the environment
variable ANDROID_PROPERTY_WORKSPACE and a file descriptor passed
from parent to child. This is insecure for setuid executables,
as the environment variable can be changed by the caller.
Modify system property handling so that we get the properties
from a root owned properties file, rather than using an
environment variable. Fall back to the environment variable
if the file doesn't exist.
Bug:
8045561
Change-Id: I54f3efa98cf7d63d88788da5ce0d19e34fd7851a
Elliott Hughes [Wed, 23 Jan 2013 06:06:21 +0000 (06:06 +0000)]
Merge "Don't free anything when reporting leaks."
Elliott Hughes [Wed, 23 Jan 2013 06:05:18 +0000 (06:05 +0000)]
Merge "Disable leak checking for mksh; it's way too leaky."
Elliott Hughes [Wed, 23 Jan 2013 02:36:28 +0000 (18:36 -0800)]
Don't free anything when reporting leaks.
We don't know that they're not going to be cleaned up by a
C++ global destructor that runs after us. This is the case with
bootanimation, for example.
Bug:
7291287
Change-Id: Iba402514d1735fdc2ae4bc95b65396d816be46c0
Elliott Hughes [Wed, 23 Jan 2013 02:35:14 +0000 (18:35 -0800)]
Disable leak checking for mksh; it's way too leaky.
When each shell leaks ~240 allocations, you can't see the leaks from
the program you ran with "adb shell".
Bug:
7291287
Change-Id: Ib8780db72ba0114ebdb24768537da74bbb61f354
Elliott Hughes [Wed, 23 Jan 2013 01:11:28 +0000 (01:11 +0000)]
Merge "Add const for first argument of sigismember for fit POSIX spec"
Elliott Hughes [Tue, 22 Jan 2013 23:19:35 +0000 (23:19 +0000)]
Merge "Our strcoll(3) is no different from NetBSD's, so take exactly theirs."
Elliott Hughes [Tue, 22 Jan 2013 23:10:19 +0000 (15:10 -0800)]
Our strcoll(3) is no different from NetBSD's, so take exactly theirs.
Change-Id: I45251047202a229f9175735ecc23c0ebcda71e8d
Elliott Hughes [Tue, 22 Jan 2013 22:53:53 +0000 (22:53 +0000)]
Merge "Avoid overflow in memccpy."
Elliott Hughes [Tue, 22 Jan 2013 22:41:23 +0000 (14:41 -0800)]
Avoid overflow in memccpy.
Just take the upstream NetBSD code.
Bug: http://code.google.com/p/android/issues/detail?id=43078
Change-Id: Ibbbde9d00e8bc6a09c9503aab2b04b4e3d1f98b0
Elliott Hughes [Tue, 22 Jan 2013 22:37:27 +0000 (22:37 +0000)]
Merge "Clean up debuggerd-related logging."
Elliott Hughes [Tue, 22 Jan 2013 22:26:35 +0000 (22:26 +0000)]
Merge "Use the new non-allocating logging for dlmalloc failures."
Elliott Hughes [Tue, 22 Jan 2013 22:00:09 +0000 (14:00 -0800)]
Use the new non-allocating logging for dlmalloc failures.
Change-Id: I88afe0201ee5766a295fc5a9e710fba9d6e0d363
Elliott Hughes [Tue, 22 Jan 2013 22:17:14 +0000 (14:17 -0800)]
Clean up debuggerd-related logging.
Bug:
7291287
Change-Id: Ia7aa386e8b75b8058d7d9e707e11b1da7dc62f00
Nick Kralevich [Tue, 22 Jan 2013 21:30:27 +0000 (21:30 +0000)]
Merge "bionic_auxv.h: fix #define conflict"
Nick Kralevich [Tue, 22 Jan 2013 21:09:04 +0000 (13:09 -0800)]
bionic_auxv.h: fix #define conflict
Both libc/include/sys/auxv.h and libc/private/bionic_auxv.h
use _SYS_AUXV_H_ to see if a header file has already been included.
This prevents both of these files from being included at the same
time.
Fix this name conflict.
Change-Id: Ifaec88aa9779d784b95f8e75145117acf3d5cfc5
Elliott Hughes [Tue, 22 Jan 2013 19:22:46 +0000 (19:22 +0000)]
Merge "Add missing extern "C"."
Elliott Hughes [Tue, 22 Jan 2013 19:20:45 +0000 (11:20 -0800)]
Add missing extern "C".
Change-Id: Idbf24ce8482ff03f24caa89bafb08677b1c5cec3
Elliott Hughes [Tue, 22 Jan 2013 17:44:15 +0000 (17:44 +0000)]
Merge "Fix the duplication in the debugging code."
Kito Cheng [Sat, 19 Jan 2013 16:15:15 +0000 (00:15 +0800)]
Add const for first argument of sigismember for fit POSIX spec
Change-Id: Icbc67375282f2a22dce02e4bacab15ddae846057