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Author SHA1 Message Date
Elliott Hughes
1721be2229 Merge "Implement scandirat and scandirat64." 2015-10-27 21:40:31 +00:00
Elliott Hughes
6331e806de Implement scandirat and scandirat64. 
Bug: http://b/12612339
Change-Id: Id3b249a884fe08964b26a017ae9574961f0cb441
 2015-10-27 13:47:36 -07:00
Dimitry Ivanov
9e599956b2 Merge "Implement load at fixed address feature" 
am: 5238eb0984

* commit '5238eb09844f9c1578353d4c9e297aadb34c71be':
  Implement load at fixed address feature
 2015-10-27 19:12:34 +00:00
Dimitry Ivanov
5238eb0984 Merge "Implement load at fixed address feature" 2015-10-27 19:03:53 +00:00
Dmitriy Ivanov
126af757c6 Implement load at fixed address feature 
Bug: http://b/24683631
Change-Id: I3a39ab526c8f9e213339b60e135e5459d0f41381
 2015-10-27 11:27:34 -07:00
Elliott Hughes
6e780f2f47 Merge "Fix <utmp.h> declarations." 
am: 60752a2eea

* commit '60752a2eeab8cd0b344b27c67a47e30628962211':
  Fix <utmp.h> declarations.
 2015-10-27 15:11:58 +00:00
Elliott Hughes
60752a2eea Merge "Fix <utmp.h> declarations." 2015-10-27 15:07:12 +00:00
Elliott Hughes
9216a64c90 Fix <utmp.h> declarations. 
If we're going to keep this useless header -- and I think it's too late to
remove it -- it may as well be correct.

Bug: http://b/17700469
Change-Id: Ifec4f8f1a984483d7fa7d81d47786f75b70ff4ba
 2015-10-26 19:29:12 -07:00
Elliott Hughes
00e9bfe523 Merge "Remove swap16/swap32/swap64 header pollution." 
am: a2cf3783d4

* commit 'a2cf3783d4e9a4008ed468ef3204593f8f549934':
  Remove swap16/swap32/swap64 header pollution.
 2015-10-27 02:11:17 +00:00
Elliott Hughes
a2cf3783d4 Merge "Remove swap16/swap32/swap64 header pollution." 2015-10-27 02:07:35 +00:00
Elliott Hughes
bf4c32df6b Remove swap16/swap32/swap64 header pollution. 
This seems to be obsolete BSD stuff, and the only references to it in the
tree are people #undef'ing it.

Bug: http://b/2735009
Change-Id: Icde523ae2d15cf1025357d861f97b415e89e4f9a
 2015-10-26 17:51:42 -07:00
Dimitry Ivanov
3d784087cd Merge "Implement Library Load Order Randomization" 
am: 6a4ddeb56e

* commit '6a4ddeb56ef2144e98437ae82f84b09ea785e411':
  Implement Library Load Order Randomization
 2015-10-26 22:38:01 +00:00
Dimitry Ivanov
6a4ddeb56e Merge "Implement Library Load Order Randomization" 2015-10-26 22:30:35 +00:00
Christopher Ferris
25a7efa7e9 Merge "Fix arm64 fenv warnings, and make warnings errors." 
am: 1ab8251030

* commit '1ab8251030407ec397009b46db025f8e9688abc8':
  Fix arm64 fenv warnings, and make warnings errors.
 2015-10-24 16:06:17 +00:00
Christopher Ferris
1ab8251030 Merge "Fix arm64 fenv warnings, and make warnings errors." 2015-10-24 16:00:29 +00:00
Christopher Ferris
fa7752986d Fix arm64 fenv warnings, and make warnings errors. 
Even though the control registers being read/written in fenv.c only
have 32 bits that are used, the instructions take a 64 bit register.
Make sure the inline assembler in the macros use 64 bit values.

Verified that before the change and after the change, the disassembly
is exactly the same.

In addition, add -Werror to the cflags.

Change-Id: I6603779327488c23e3aab13300edf2e02b101916
 2015-10-23 16:41:17 -07:00
Christopher Ferris
c5b9c4d72f Merge "Rename LIBC64_HIDDEN to LIBC32_LEGACY_PUBLIC." 
am: ca430d9787

* commit 'ca430d9787f1c11c2df8e908c64fe2ef2e6d54ed':
  Rename LIBC64_HIDDEN to LIBC32_LEGACY_PUBLIC.
 2015-10-23 21:02:56 +00:00
Dimitry Ivanov
67e282d511 Merge "refactoring: introduce MappedFileFragment" 
am: e08ab4b414

* commit 'e08ab4b4144b8c4c920221b403daa220b43df2fb':
  refactoring: introduce MappedFileFragment
 2015-10-23 21:02:51 +00:00
Christopher Ferris
ca430d9787 Merge "Rename LIBC64_HIDDEN to LIBC32_LEGACY_PUBLIC." 2015-10-23 20:56:09 +00:00
Dimitry Ivanov
e08ab4b414 Merge "refactoring: introduce MappedFileFragment" 2015-10-23 20:54:00 +00:00
Christopher Ferris
a818445622 Rename LIBC64_HIDDEN to LIBC32_LEGACY_PUBLIC. 
Change-Id: If4da9e46398ca5524f6f0680d70588e3dc7e80b4
 2015-10-23 12:32:52 -07:00
Yabin Cui
0507b6e9e6 Merge "Use bionic lock in pthread_internal_t." 
am: c45f3bf3e6

* commit 'c45f3bf3e691f48af63c5ea2bf7a348a698013ac':
  Use bionic lock in pthread_internal_t.
 2015-10-23 04:32:44 +00:00
Yabin Cui
c45f3bf3e6 Merge "Use bionic lock in pthread_internal_t." 2015-10-23 04:26:54 +00:00
Yabin Cui
d26e780df6 Use bionic lock in pthread_internal_t. 
It removes calling to pthread_mutex_lock() at the beginning of new
thread, which helps to support thread sanitizer.

Change-Id: Ia3601c476de7976a9177b792bd74bb200cee0e13
 2015-10-22 20:14:33 -07:00
Dmitriy Ivanov
4f7a7ad3fe Implement Library Load Order Randomization 
Bug: http://b/24047022
Change-Id: I36e05b403bfbaae8542a95147f9114a8b9c8ac0e
 2015-10-22 18:26:07 -07:00
Dmitriy Ivanov
cf1cbbe432 refactoring: introduce MappedFileFragment 
Change-Id: I97b0c1131711ed0ac13ab33e3357e99e0b6b1a4e
 2015-10-22 18:01:56 -07:00
Dan Willemsen
788eae7286 Merge "Switch to LOCAL_SRC_FILES_EXCLUDE" 
am: 5edf077c5b

* commit '5edf077c5b92f0db212e45ed5402339a6e4c7334':
  Switch to LOCAL_SRC_FILES_EXCLUDE
 2015-10-20 20:52:01 +00:00
Dan Willemsen
5edf077c5b Merge "Switch to LOCAL_SRC_FILES_EXCLUDE" 2015-10-20 20:44:29 +00:00
Dan Willemsen
268a673bd1 Switch to LOCAL_SRC_FILES_EXCLUDE 
This moves the generic arm/arm64/x86 settings into the main makefiles
and makes the rest of them derivatives. This better aligns with how
soong handles arch/cpu variants.

Also updates the Android.bp to make it consistent with the make
versions.

Change-Id: I5a0275d992bc657459eb6fe1697ad2336731d122
 2015-10-20 11:58:28 -07:00
Mike Frysinger
0fb6704e82 Merge "dlfcn: update ifdef around old_name_" 
am: 5c495dacda

* commit '5c495dacdadff9dfbe48be31d4b30c5fe75ac7db':
  dlfcn: update ifdef around old_name_
 2015-10-20 18:31:32 +00:00
Mike Frysinger
5c495dacda Merge "dlfcn: update ifdef around old_name_" 2015-10-20 18:23:22 +00:00
Mike Frysinger
747d30ebf3 dlfcn: update ifdef around old_name_ 
Commit 9185e04f72 changed the ifdef around
old_name_ from __arm__ to __work_around_b_###__, but missed one place in
dlfcn.cpp.  So if you do a build w/out that workaround for arm, you end
up with a build failure:
bionic/linker/dlfcn.cpp:275:27: error: no member named 'old_name_' in 'soinfo'
    strlcpy(__libdl_info->old_name_, __libdl_info->soname_, sizeof(__libdl_info->old_name_));
            ~~~~~~~~~~~~  ^
bionic/linker/dlfcn.cpp:275:82: error: no member named 'old_name_' in 'soinfo'
    strlcpy(__libdl_info->old_name_, __libdl_info->soname_, sizeof(__libdl_info->old_name_));
                                                                   ~~~~~~~~~~~~  ^

Bug: 24425865
Change-Id: Idbe1cc1c28083afeee6d90203c221f30f661c69c
 2015-10-20 14:06:25 -04:00
Josh Gao
053867ded8 Merge "Remove deprecated use of ldm/stm in ARM setjmp." 
am: f5ea085844

* commit 'f5ea085844c66e7a65709edd7485a49396e556ce':
  Remove deprecated use of ldm/stm in ARM setjmp.
 2015-10-20 01:30:32 +00:00
Josh Gao
f5ea085844 Merge "Remove deprecated use of ldm/stm in ARM setjmp." 2015-10-20 01:01:19 +00:00
Josh Gao
b24d743f62 Remove deprecated use of ldm/stm in ARM setjmp. 
ARM deprecates using the SP register in the register lists for ldm
and stm, which LLVM emits a warning for.

Bug: http://b/25017080
Change-Id: Ib427e3dfd5740e251f1ad91ebb66534e0d7b72a9
 2015-10-19 17:13:51 -07:00
Elliott Hughes
6764e0b5e5 am d29ba555: Merge "Opt Brillo out of the ndk cruft." 
* commit 'd29ba555130f1e61164cf6186cd6a29c7aa14719':
  Opt Brillo out of the ndk cruft.
 2015-10-16 20:10:48 -07:00
Elliott Hughes
d29ba55513 Merge "Opt Brillo out of the ndk cruft." 2015-10-17 03:06:41 +00:00
Dimitry Ivanov
114605b036 am 5fd94dfe: Merge "Replace auto -> const auto&/auto&&" 
* commit '5fd94dfe3b36ee56e54d2002ad3a5e0fa8bff683':
  Replace auto -> const auto&/auto&&
 2015-10-16 13:41:45 -07:00
Dimitry Ivanov
c0e917abe5 am 9c2122e8: Merge "Fix R_AARCH64_ABS/PREL relocations" 
* commit '9c2122e803a01c80bef550eac2b24b5a79635a2a':
  Fix R_AARCH64_ABS/PREL relocations
 2015-10-16 13:41:44 -07:00
Dimitry Ivanov
5fd94dfe3b Merge "Replace auto -> const auto&/auto&&" 2015-10-16 20:37:34 +00:00
Dimitry Ivanov
9c2122e803 Merge "Fix R_AARCH64_ABS/PREL relocations" 2015-10-16 20:36:25 +00:00
Dmitriy Ivanov
77f91c6d99 Fix R_AARCH64_ABS/PREL relocations 
According to specification arm64 relocations
should not use *reloc value.

See http://infocenter.arm.com/help/topic/com.arm.doc.ihi0056b/IHI0056B_aaelf64.pdf
section 4.6.5

Bug: http://b/24977219
Bug: http://b/24527155
Change-Id: I3813255771f408ba957963c6ad56ed08e5110d83
 2015-10-16 10:42:16 -07:00
Dimitry Ivanov
8c9cb6820f am 074efa02: Merge "Ensure that readlink has access to /proc/self/fd" 
* commit '074efa02a7de67589c36f75222e3b45c3f15206a':
  Ensure that readlink has access to /proc/self/fd
 2015-10-15 01:31:15 +00:00
Dimitry Ivanov
074efa02a7 Merge "Ensure that readlink has access to /proc/self/fd" 2015-10-15 01:27:17 +00:00
Dmitriy Ivanov
4e50d0247b Ensure that readlink has access to /proc/self/fd 
/proc/self/fd is not available when PR_DUMPABLE is set to 0
which is default for the user builds. It leads to permission
denials on readlink.

This change fixes the problem by setting PR_DUMPABLE flag to 1
for readlink and restoring it's previous value after the call.

Bug: http://b/24912743
Change-Id: I3fd179c5c6b56af96d6a15ee597024ccb15e1a13
(cherry picked from commit cf92738fa5)
 2015-10-14 18:24:54 -07:00
Josh Gao
559d9cf5fa am c433a36f: Merge "Move malloc dispatch table to __libc_globals." 
* commit 'c433a36fb5fb8a1050e8ecbd94d215123b829e07':
  Move malloc dispatch table to __libc_globals.
 2015-10-14 23:50:51 +00:00
Josh Gao
c433a36fb5 Merge "Move malloc dispatch table to __libc_globals." 2015-10-14 23:47:41 +00:00
Josh Gao
36ebee4f49 am 198d13e8: Merge "make mmap fail on requests larger than PTRDIFF_MAX" 
* commit '198d13e8c25e69f7dbda3f5e1a3258b13fe8db5d':
  make mmap fail on requests larger than PTRDIFF_MAX
 2015-10-14 02:21:04 +00:00
Josh Gao
198d13e8c2 Merge "make mmap fail on requests larger than PTRDIFF_MAX" 2015-10-14 02:17:10 +00:00
Dimitry Ivanov
090278d6c6 am 11c2179d: Merge "Log dlopen failures caused by text relocations" 
* commit '11c2179d468bba3336c3a3e8418ddaa98f58afce':
  Log dlopen failures caused by text relocations
 2015-10-13 22:53:03 +00:00