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Android Build Merger (Role) [Thu, 6 Jul 2017 22:38:05 +0000 (22:38 +0000)]
Merge "Merge "Merge "Make <sys/ttydefaults.h> more usable." am:
1de6d0bb8a" into stage-aosp-master am:
9bd321eaa3" into oc-dev-plus-aosp
Android Build Merger (Role) [Thu, 6 Jul 2017 22:37:58 +0000 (22:37 +0000)]
Merge "Merge "Merge "Make <sys/ttydefaults.h> more usable." am:
1de6d0bb8a" into stage-aosp-master am:
9bd321eaa3" into oc-dev-plus-aosp
Elliott Hughes [Thu, 6 Jul 2017 22:37:58 +0000 (22:37 +0000)]
Merge "Merge "Make <sys/ttydefaults.h> more usable." am:
1de6d0bb8a" into stage-aosp-master
am:
9bd321eaa3
Change-Id: I89da7873488b72f5950816e49dedfbbbc48da612
Android Build Merger (Role) [Thu, 6 Jul 2017 22:37:47 +0000 (22:37 +0000)]
Merge "Merge "Make <sys/ttydefaults.h> more usable." am:
1de6d0bb8a am:
e716af709d" into oc-dev-plus-aosp
Elliott Hughes [Thu, 6 Jul 2017 22:37:46 +0000 (22:37 +0000)]
Merge "Merge "Make <sys/ttydefaults.h> more usable." am:
1de6d0bb8a" into stage-aosp-master
am:
9bd321eaa3
Change-Id: I5f7e01bad0eb7e59c43cae5276803c277711c648
Elliott Hughes [Thu, 6 Jul 2017 22:37:41 +0000 (22:37 +0000)]
Merge "Make <sys/ttydefaults.h> more usable." am:
1de6d0bb8a
am:
e716af709d
Change-Id: If96e2b77e8206f0467375dfa8cfc1f413e4e905a
Elliott Hughes [Thu, 6 Jul 2017 22:37:32 +0000 (22:37 +0000)]
Merge "Make <sys/ttydefaults.h> more usable." am:
1de6d0bb8a
am:
e716af709d
Change-Id: I311b886b87c1a47c03d7ccd4132a77039dd96b7e
Elliott Hughes [Thu, 6 Jul 2017 22:37:22 +0000 (22:37 +0000)]
Merge "Update <arpa/*> from FreeBSD." am:
0ff813fb48
am:
05ebd700a5
Change-Id: Ie841e27054c8c1c337231207fcf86909e983307e
Android Build Merger (Role) [Thu, 6 Jul 2017 22:34:03 +0000 (22:34 +0000)]
Merge "Merge "Make <sys/ttydefaults.h> more usable." am:
1de6d0bb8a" into stage-aosp-master
Elliott Hughes [Thu, 6 Jul 2017 22:33:54 +0000 (22:33 +0000)]
Merge "Make <sys/ttydefaults.h> more usable."
am:
1de6d0bb8a
Change-Id: Ib24f784a4b5c7f69af4a0bfd17410178a54291bb
Elliott Hughes [Thu, 6 Jul 2017 22:33:46 +0000 (22:33 +0000)]
Merge "Make <sys/ttydefaults.h> more usable."
am:
1de6d0bb8a
Change-Id: Id12e3e0847f8c114509f9acd4ef3751c889cae18
Elliott Hughes [Thu, 6 Jul 2017 22:33:33 +0000 (22:33 +0000)]
Merge "Update <arpa/*> from FreeBSD."
am:
0ff813fb48
Change-Id: I37f5c75e5357d3292b1ab0e6f037771ebe036ba9
Elliott Hughes [Thu, 6 Jul 2017 22:20:34 +0000 (22:20 +0000)]
Merge "Make <sys/ttydefaults.h> more usable."
Elliott Hughes [Thu, 6 Jul 2017 22:15:04 +0000 (22:15 +0000)]
Merge "Update <arpa/*> from FreeBSD."
Elliott Hughes [Thu, 6 Jul 2017 21:31:09 +0000 (21:31 +0000)]
Merge "Claim to have a POSIX shell and utilities." am:
4ceefe27e7
am:
fcd2e55aad
Change-Id: Iedff0620953d3f398d1aebda96a097c4a4537533
Elliott Hughes [Thu, 6 Jul 2017 21:30:54 +0000 (21:30 +0000)]
Merge "Conditionally expose splice(2) and sync_file_range(2) constants." am:
10c836fe08
am:
065237718a
Change-Id: If315bb28d5f2b877df7339011f0cae3e7e361d63
Elliott Hughes [Thu, 6 Jul 2017 21:30:40 +0000 (21:30 +0000)]
Merge "Fix <dirent.h> d_ino/d_off types." am:
913ae73395
am:
e348783c25
Change-Id: Ia8afdee5e733e402e99d6486888428b3d6f30ff9
Elliott Hughes [Thu, 6 Jul 2017 21:28:40 +0000 (21:28 +0000)]
Merge "Claim to have a POSIX shell and utilities."
am:
4ceefe27e7
Change-Id: If83c6aae722d91e8b3f5a8e50913e9d9e6dd824e
Elliott Hughes [Thu, 6 Jul 2017 21:28:24 +0000 (21:28 +0000)]
Merge "Conditionally expose splice(2) and sync_file_range(2) constants."
am:
10c836fe08
Change-Id: Ib8e57dc7d8332d36b606eac506e69d5926e517b8
Elliott Hughes [Thu, 6 Jul 2017 21:28:10 +0000 (21:28 +0000)]
Merge "Fix <dirent.h> d_ino/d_off types."
am:
913ae73395
Change-Id: Iea1f3121dbd310e9b0c51a96005c43723938c90b
Elliott Hughes [Thu, 6 Jul 2017 21:22:20 +0000 (21:22 +0000)]
Merge "Claim to have a POSIX shell and utilities."
Elliott Hughes [Thu, 6 Jul 2017 21:21:20 +0000 (21:21 +0000)]
Merge "Conditionally expose splice(2) and sync_file_range(2) constants."
Elliott Hughes [Thu, 6 Jul 2017 21:15:35 +0000 (21:15 +0000)]
Merge "Fix <dirent.h> d_ino/d_off types."
Elliott Hughes [Thu, 6 Jul 2017 17:33:15 +0000 (10:33 -0700)]
Make <sys/ttydefaults.h> more usable.
* TTYDEF_OFLAG referred to the BSD OXTABS constant instead of the Linux XTABS,
so references to it wouldn't compile.
* CEOL was incorrect (compared to `stty -a`).
* ttydefchars wouldn't compile (removed rather than attempt to fix something
of unclear utility).
Bug: http://b/
63145226
Test: new test
Change-Id: I823e5eaab789cafd2eeea03f77ea553346822f74
Dimitry Ivanov [Thu, 6 Jul 2017 15:22:35 +0000 (15:22 +0000)]
Merge "The ifdef check for AT_SYSINFO_EHDR is no longer needed" am:
9d2d21d636
am:
66479d88d1
Change-Id: I00e96306854b9ccff8cae5b13b7ef303552f7a67
Dimitry Ivanov [Thu, 6 Jul 2017 15:20:05 +0000 (15:20 +0000)]
Merge "The ifdef check for AT_SYSINFO_EHDR is no longer needed"
am:
9d2d21d636
Change-Id: I00cfa9f85bafb069f3ce029baea71b496e4c9b6e
Dimitry Ivanov [Thu, 6 Jul 2017 15:16:03 +0000 (15:16 +0000)]
Merge "The ifdef check for AT_SYSINFO_EHDR is no longer needed"
Andreas Gampe [Thu, 6 Jul 2017 15:02:34 +0000 (15:02 +0000)]
Merge "Bionic: Add ziparchive test dependency" am:
7b7475ce85
am:
6b3a608fc9
Change-Id: I93b68b7cf481852857b8b25163b48e6de64cdfeb
Andreas Gampe [Thu, 6 Jul 2017 15:00:04 +0000 (15:00 +0000)]
Merge "Bionic: Add ziparchive test dependency"
am:
7b7475ce85
Change-Id: I391591c530b2c33ddb8ace15c98f895e52140c5f
Treehugger Robot [Thu, 6 Jul 2017 14:48:01 +0000 (14:48 +0000)]
Merge "Bionic: Add ziparchive test dependency"
dimitry [Thu, 6 Jul 2017 10:17:14 +0000 (12:17 +0200)]
The ifdef check for AT_SYSINFO_EHDR is no longer needed
AT_SYSINFO_EHDR is present in all architectures
Test: make
Change-Id: I0f4c115bb48e47ea156e7fca936960f5f10c618e
Andreas Gampe [Thu, 6 Jul 2017 05:36:20 +0000 (22:36 -0700)]
Bionic: Add ziparchive test dependency
Add missing dependency.
Bug:
37342627
Test: m
test: mmma bionic
Change-Id: I43ae69a007f0e8745db5721296f457b3e58206dd
Elliott Hughes [Wed, 5 Jul 2017 23:45:55 +0000 (16:45 -0700)]
Claim to have a POSIX shell and utilities.
We pretty much do these days. And apparently some GNU tools turn on obsolete
backwards-compatible behaviors otherwise.
Bug: http://b/
63145226
Test: builds
Change-Id: I9a8af860768cc2c10548f172d1e8b4fba3e5115b
Elliott Hughes [Wed, 5 Jul 2017 22:51:44 +0000 (15:51 -0700)]
Update <arpa/*> from FreeBSD.
We've had <arpa/telnet.h> for years, despite being slightly more useless
than <arpa/ftp.h> and <arpa/tftp.h>. The inetutils package expects these
to be available.
Bug: http://b/
63145226
Test: builds
Change-Id: I1e3c7421779e965b3342d681fefb8dc2561b604d
Elliott Hughes [Wed, 5 Jul 2017 22:59:58 +0000 (15:59 -0700)]
Conditionally expose splice(2) and sync_file_range(2) constants.
As in other places, only expose the constants at API levels where
we're also exposing the functions (to cope with "poor man's configure"
where an author assumes the presence of the #define to imply the
availability of the function).
Bug: http://b/
63145226
Test: builds
Change-Id: I524f7288513aa6c35479c550e748a619397929b0
Elliott Hughes [Wed, 5 Jul 2017 19:34:29 +0000 (12:34 -0700)]
Fix <dirent.h> d_ino/d_off types.
Bug: http://b/
63336806
Test: builds
Change-Id: I781e7c66c41bcb772d49ce7c23aab185ddd5da1e
Elliott Hughes [Sat, 1 Jul 2017 16:05:01 +0000 (16:05 +0000)]
Merge "Work around missing _Exit in old API levels." am:
f45bc14d54
am:
9995dc1519
Change-Id: I348562e917298bf93623f1bdb969a14d823a637c
Elliott Hughes [Sat, 1 Jul 2017 15:59:32 +0000 (15:59 +0000)]
Merge "Work around missing _Exit in old API levels."
am:
f45bc14d54
Change-Id: I29dcf7229132c304bc55486444decb16813fbe86
Elliott Hughes [Sat, 1 Jul 2017 15:48:58 +0000 (15:48 +0000)]
Merge "Work around missing _Exit in old API levels."
Elliott Hughes [Fri, 30 Jun 2017 23:39:25 +0000 (16:39 -0700)]
Work around missing _Exit in old API levels.
Rather than do this in libandroid_support, we may as well just stick it with
the other historical stdlib workarounds in bionic itself...
Bug: N/A
Test: built new NDK test
Change-Id: Ia5cf4010581eb79d4adf924e87d0bc050b9e2839
Josh Gao [Fri, 30 Jun 2017 22:45:04 +0000 (22:45 +0000)]
Merge "Add version info for C++ versions of basename, strchrnul." am:
d09f3b67a3
am:
5a58a619a9
Change-Id: Ibcf425385db5f3889a3c6f048cfea9514c417fb5
Josh Gao [Fri, 30 Jun 2017 22:40:04 +0000 (22:40 +0000)]
Merge "Add version info for C++ versions of basename, strchrnul."
am:
d09f3b67a3
Change-Id: I5742b5917acb4386940b15ce77ee8d4e910671e3
Treehugger Robot [Fri, 30 Jun 2017 22:33:27 +0000 (22:33 +0000)]
Merge "Add version info for C++ versions of basename, strchrnul."
Josh Gao [Fri, 30 Jun 2017 20:20:28 +0000 (13:20 -0700)]
Add version info for C++ versions of basename, strchrnul.
These still won't get guards added by the preprocessor, because it
compiles with C-only.
Bug: https://github.com/android-ndk/ndk/issues/440
Test: treehugger
Change-Id: I893b345e528ed1b761e0db00700037411bbb8b78
Roozbeh Pournader [Fri, 30 Jun 2017 01:26:18 +0000 (01:26 +0000)]
Merge "Revert "arm64: expand CFI shadow to cover 48-bit virtual addresses"" am:
1378c8710d
am:
8804191c73
Change-Id: I79ef5f48a961d3af44e5732ffe94bf376c164214
Roozbeh Pournader [Fri, 30 Jun 2017 01:22:18 +0000 (01:22 +0000)]
Merge "Revert "arm64: expand CFI shadow to cover 48-bit virtual addresses""
am:
1378c8710d
Change-Id: Ida59ed2311fe86f176af3d5d46b556c0d4987647
Roozbeh Pournader [Fri, 30 Jun 2017 01:10:10 +0000 (01:10 +0000)]
Merge "Revert "arm64: expand CFI shadow to cover 48-bit virtual addresses""
Elliott Hughes [Thu, 29 Jun 2017 23:48:43 +0000 (23:48 +0000)]
Revert "arm64: expand CFI shadow to cover 48-bit virtual addresses"
This reverts commit
ae735163e51fbc7cac4217ce392c4894efdfc5a7.
QA claims this causes:
AndroidRuntime: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.media.MediaPlayer.setSurface(android.view.Surface)' on a null object reference
AndroidRuntime: at com.android.setupwizardlib....
Bug: http://b/
63141434
Change-Id: I05a6849471623d4cde8b254b1020b0ccbd84b699
George Burgess IV [Thu, 29 Jun 2017 16:38:13 +0000 (16:38 +0000)]
Merge "bionic: fix assorted static analyzer warnings" am:
e202036e03
am:
f437c90407
Change-Id: I18bb2720efba2904c5dec7de5255d51d1136a7a7
George Burgess IV [Thu, 29 Jun 2017 16:34:13 +0000 (16:34 +0000)]
Merge "bionic: fix assorted static analyzer warnings"
am:
e202036e03
Change-Id: I88dce02b7f483fb7bc2819406d800d5056c2fc48
Treehugger Robot [Thu, 29 Jun 2017 16:27:52 +0000 (16:27 +0000)]
Merge "bionic: fix assorted static analyzer warnings"
Elliott Hughes [Thu, 29 Jun 2017 15:36:09 +0000 (15:36 +0000)]
Merge "arm64: expand CFI shadow to cover 48-bit virtual addresses" am:
03c379971e
am:
d9c7a8bb08
Change-Id: I5431ecb4c543d8e770a8127c19457d5d86f06f0f
Elliott Hughes [Thu, 29 Jun 2017 15:31:39 +0000 (15:31 +0000)]
Merge "arm64: expand CFI shadow to cover 48-bit virtual addresses"
am:
03c379971e
Change-Id: Iaf4266876e8052243668ba9cf1a4dea94ff9dfab
Elliott Hughes [Thu, 29 Jun 2017 15:23:32 +0000 (15:23 +0000)]
Merge "arm64: expand CFI shadow to cover 48-bit virtual addresses"
Dan Albert [Thu, 29 Jun 2017 00:49:50 +0000 (00:49 +0000)]
Merge "Put back more legacy pthread APIs." am:
fa21a80407
am:
f5db773a0b
Change-Id: Ibea1b04e303cbc99b7110d1434aac21e24889d21
Dan Albert [Thu, 29 Jun 2017 00:45:26 +0000 (00:45 +0000)]
Merge "Put back more legacy pthread APIs."
am:
fa21a80407
Change-Id: If4d58f388f987f58d9f4b91b7722a28d0f5bf73b
Treehugger Robot [Thu, 29 Jun 2017 00:39:30 +0000 (00:39 +0000)]
Merge "Put back more legacy pthread APIs."
George Burgess IV [Tue, 27 Jun 2017 23:23:45 +0000 (16:23 -0700)]
bionic: fix assorted static analyzer warnings
Warnings:
bionic/libc/bionic/fts.c:722:5: warning: Null passed to a callee that
requires a non-null 1st parameter
bionic/libc/bionic/sched_cpualloc.c:34:25: warning: Result of 'malloc'
is converted to a pointer of type 'cpu_set_t', which is incompatible
with sizeof operand type 'unsigned long'
bionic/linker/linker_main.cpp:315:7: warning: Access to field 'e_type'
results in a dereference of a null pointer (loaded from variable
'elf_hdr')
bionic/linker/linker_main.cpp:493:66: warning: Access to field 'e_phoff'
results in a dereference of a null pointer (loaded from variable
'elf_hdr')
bionic/linker/linker_main.cpp:90:14: warning: Access to field 'next'
results in a dereference of a null pointer (loaded from variable 'prev')
Bug: None
Test: mma; analyzer warnings are gone. CtsBionicTestCases pass.
Change-Id: I699a60c2c6f64c50b9ea06848a680c98a8abb44a
Kevin Brodsky [Mon, 26 Jun 2017 10:46:02 +0000 (11:46 +0100)]
arm64: expand CFI shadow to cover 48-bit virtual addresses
Starting from Linux 4.7, arm64's defconfig enables 48-bit VAs, see:
https://git.kernel.org/torvalds/c/
211102d8
On arm64, the CFI shadow configuration currently assumes that VAs
are 39-bit long, and as expected this results in a segfault on a
(defconfig) 4.7+ kernel, when linking a CFI-enabled library.
Consequently, this change increases the max target address to
account for the new max VA size.
Change-Id: I3fb808563fa77a457c65e9663da0613117332072
Dimitry Ivanov [Tue, 27 Jun 2017 20:00:53 +0000 (20:00 +0000)]
Merge "Enable dlfcn.dt_runpath_absolute_path in glibc tests" am:
291e895b37
am:
d24ffb697b
Change-Id: I4a50598fe4e203bb17c3e0288b4e081d71904e0f
Dimitry Ivanov [Tue, 27 Jun 2017 19:56:24 +0000 (19:56 +0000)]
Merge "Enable dlfcn.dt_runpath_absolute_path in glibc tests"
am:
291e895b37
Change-Id: Id8ced96e8189dce17a1636aa30effbbb65121df2
Treehugger Robot [Tue, 27 Jun 2017 19:46:28 +0000 (19:46 +0000)]
Merge "Enable dlfcn.dt_runpath_absolute_path in glibc tests"
Dimitry Ivanov [Tue, 27 Jun 2017 18:02:51 +0000 (11:02 -0700)]
Enable dlfcn.dt_runpath_absolute_path in glibc tests
dlfcn.dt_runpath_absolute_path no longer fails when
running bionic-unit-tests on glibc
Bug: http://b/
25320359
Test: bionic-unit-tests-glibc --gtest_filter=dlfcn.dt*
Change-Id: Ia0ecf43293cb0fed28516fd8cb87e7f5f2d6e648
Paul Lawrence [Fri, 23 Jun 2017 19:34:18 +0000 (19:34 +0000)]
Expand Seccomp whitelist
am:
c0c56ec7ce
Change-Id: I1a805666d3e1ac2d6a5f8d824ffdfa44fa12b6fd
Paul Lawrence [Fri, 23 Jun 2017 15:10:18 +0000 (08:10 -0700)]
Expand Seccomp whitelist
This seccomp failure is in the fault handler:
05-25 12:03:25.042 10201 27425 27425 F DEBUG : backtrace:
05-25 12:03:25.042 10201 27425 27425 F DEBUG : #00 pc
00015380
/data/data/redacted/files/storage/lib/libcrashsdk.so
So whenever an app using this crash sdk crashes it looks like a seccomp
problem. Fixing this won't stop the apps crashing, but will make the
crash reports accurate and useful.
So yes, the bug below is already fixed, but this issue has come back 2
or 3 times with different apps (b/
62090571, b/
62874867). This change
doesn't fix that crash either, but again it improves the reporting.
Bug:
62947697
Test: Device boots, app still fails but no longer with SECCOMP error
Change-Id: Ie0f8dc965001c8bc43f6a545b35bdcd38f006213
Paul Lawrence [Fri, 23 Jun 2017 17:49:29 +0000 (17:49 +0000)]
Merge "Expand Seccomp whitelist" am:
82d746fb39
am:
7b10c361cd
Change-Id: Id74bec1070f30129dac6db0817617fbd005708d4
Paul Lawrence [Fri, 23 Jun 2017 17:44:29 +0000 (17:44 +0000)]
Merge "Expand Seccomp whitelist"
am:
82d746fb39
Change-Id: Icf85aa19e6e13dac32f16fb10f0f9140c435db25
Treehugger Robot [Fri, 23 Jun 2017 17:39:05 +0000 (17:39 +0000)]
Merge "Expand Seccomp whitelist"
Paul Lawrence [Fri, 23 Jun 2017 15:10:18 +0000 (08:10 -0700)]
Expand Seccomp whitelist
This seccomp failure is in the fault handler:
05-25 12:03:25.042 10201 27425 27425 F DEBUG : backtrace:
05-25 12:03:25.042 10201 27425 27425 F DEBUG : #00 pc
00015380
/data/data/redacted/files/storage/lib/libcrashsdk.so
So whenever an app using this crash sdk crashes it looks like a seccomp
problem. Fixing this won't stop the apps crashing, but will make the
crash reports accurate and useful.
So yes, the bug below is already fixed, but this issue has come back 2
or 3 times with different apps (latest is b/
62874867). This change
doesn't fix that crash either, but again it improves the reporting.
Bug:
62090571
Test: Device boots, app still fails but no longer with SECCOMP error
Change-Id: Ie0f8dc965001c8bc43f6a545b35bdcd38f006213
Josh Gao [Fri, 23 Jun 2017 06:16:37 +0000 (06:16 +0000)]
Whitelist __NR__newselect.
am:
d87e5aa769 -s ours
Change-Id: I3748023b2c7548c04897796d5f742cc34561066a
Josh Gao [Thu, 22 Jun 2017 23:46:19 +0000 (16:46 -0700)]
Whitelist __NR__newselect.
Bug: http://b/
62779795
Test: treehugger
Merged-In: I3e0279385641d4f06fcdeb955819a01c12c5229e
Change-Id: I3e0279385641d4f06fcdeb955819a01c12c5229e
(cherry picked from commit
c45b5881121f9c3af50af3f76113b09d0144f60d)
Josh Gao [Fri, 23 Jun 2017 01:52:44 +0000 (01:52 +0000)]
Merge "Whitelist __NR__newselect." am:
8916a91eb3
am:
d1adcafac5
Change-Id: Ibc7b3bab35a87d140e23989000705192d5d163c1
Josh Gao [Fri, 23 Jun 2017 01:48:13 +0000 (01:48 +0000)]
Merge "Whitelist __NR__newselect."
am:
8916a91eb3
Change-Id: Ie07938543342cfadf6d275179cd920e792d22c69
Treehugger Robot [Fri, 23 Jun 2017 01:39:07 +0000 (01:39 +0000)]
Merge "Whitelist __NR__newselect."
Josh Gao [Thu, 22 Jun 2017 23:46:19 +0000 (16:46 -0700)]
Whitelist __NR__newselect.
Bug: http://b/
62779795
Test: treehugger
Change-Id: I3e0279385641d4f06fcdeb955819a01c12c5229e
Dan Albert [Thu, 22 Jun 2017 19:40:55 +0000 (12:40 -0700)]
Put back more legacy pthread APIs.
Test: make checkbuild
Bug: https://github.com/android-ndk/ndk/issues/423
Bug: https://stackoverflow.com/q/
44580542/632035
Change-Id: Ibf52a969afffbfcdf6793a0bf8b0e10bbdd1f32c
Stephen Crane [Thu, 22 Jun 2017 01:47:27 +0000 (01:47 +0000)]
Merge "Disable stack protector for __libc_preinit" am:
814e3a2b31
am:
aca18a3d3a
Change-Id: Id1d3447b37dd37aec7d82c757eb87b2cc1fe2d08
Stephen Crane [Thu, 22 Jun 2017 01:44:24 +0000 (01:44 +0000)]
Merge "Disable stack protector for __libc_preinit"
am:
814e3a2b31
Change-Id: Ib42e698b0a46eb5b7e34c11989ed5de6e486b6f0
Treehugger Robot [Thu, 22 Jun 2017 01:40:04 +0000 (01:40 +0000)]
Merge "Disable stack protector for __libc_preinit"
Stephen Crane [Tue, 9 May 2017 21:27:43 +0000 (14:27 -0700)]
Disable stack protector for __libc_preinit
__libc_preinit sets up the stack protector global cookie value, and thus
cannot intialize a stack protector cookie for itself in the function
prologue. LTO compilation can inline functions requiring a stack
protector into __libc_preinit. This patch disables stack protection for
__libc_preinit and forces all potentially inlined functions into a
helper that can have a stack protector.
Test: run bionic-unit-tests
Change-Id: I45911611190f216c91eb6feff722967214c5f99f
Elliott Hughes [Wed, 21 Jun 2017 15:18:13 +0000 (15:18 +0000)]
Merge "Shave a stack frame off asserts." am:
d411524609
am:
cac1073a7e
Change-Id: Id2ece1360c4c221de549fc5a1da4826278aa2205
Elliott Hughes [Wed, 21 Jun 2017 15:15:38 +0000 (15:15 +0000)]
Merge "Shave a stack frame off asserts."
am:
d411524609
Change-Id: I9d9186af141857ac140ba77b55c47de361960059
Elliott Hughes [Wed, 21 Jun 2017 15:09:53 +0000 (15:09 +0000)]
Merge "Shave a stack frame off asserts."
Elliott Hughes [Wed, 21 Jun 2017 00:32:19 +0000 (00:32 +0000)]
Merge "Shave another uninteresting stack frame off aborts." am:
e300bf837f
am:
14dddaef5a
Change-Id: I364afd38ee1112cac0bc30232bdb43e4f31c0e17
Elliott Hughes [Wed, 21 Jun 2017 00:28:42 +0000 (17:28 -0700)]
Shave a stack frame off asserts.
No-one cares about seeing "async_safe_fatal" (which you have to admit is a
pretty confusing name for an app developer anyway).
On arm:
#00 pc
0001a43c /system/lib/libc.so (abort+63)
#01 pc
0001a627 /system/lib/libc.so (__assert+14)
And aarch64:
#00 pc
000000000001d75c /system/lib64/libc.so (abort+120)
#01 pc
000000000001dad0 /system/lib64/libc.so (__assert+44)
Bug: N/A
Test: ran `crasher assert` and `crasher64 assert`
Change-Id: I00be71c566c74cdb00f8e95d634777155bc3da03
Elliott Hughes [Wed, 21 Jun 2017 00:27:49 +0000 (00:27 +0000)]
Merge "Shave another uninteresting stack frame off aborts."
am:
e300bf837f
Change-Id: If74afdc8ec90ca6470db461ba7e7811f915bb1e1
Treehugger Robot [Wed, 21 Jun 2017 00:20:33 +0000 (00:20 +0000)]
Merge "Shave another uninteresting stack frame off aborts."
Elliott Hughes [Tue, 20 Jun 2017 21:26:56 +0000 (14:26 -0700)]
Shave another uninteresting stack frame off aborts.
With this, stack frame 0 is the abort, not tgkill.
arm:
#00 pc
0001a41c /system/lib/libc.so (abort+63)
arm64:
#00 pc
000000000001d75c /system/lib64/libc.so (abort+120)
Also "include what you use" for <sys/syscall.h>.
Bug: N/A
Test: ran `crasher abort` and `crasher64 abort`
Change-Id: I6517ac67b39b4133e890d52efc115071c812958b
Jiyong Park [Tue, 20 Jun 2017 10:42:20 +0000 (10:42 +0000)]
Merge "make libasync_safe vendor_available:true" am:
c5f3dc1611
am:
266b0c0337
Change-Id: Id520079b4810f3798430473816fc582cb527b019
Jiyong Park [Tue, 20 Jun 2017 10:39:49 +0000 (10:39 +0000)]
Merge "make libasync_safe vendor_available:true"
am:
c5f3dc1611
Change-Id: I95ef8f967a7b82aa468082410457cc8112b080b0
Treehugger Robot [Tue, 20 Jun 2017 10:35:52 +0000 (10:35 +0000)]
Merge "make libasync_safe vendor_available:true"
Jaesung Chung [Mon, 19 Jun 2017 00:22:55 +0000 (00:22 +0000)]
Merge "linker_config_test: allow search paths of systems without a vendor partition" am:
b1b7eda11e
am:
12b44daa11
Change-Id: I7ec1a1f6a541cfd951093a63da175f521babcb4d
Jaesung Chung [Mon, 19 Jun 2017 00:17:53 +0000 (00:17 +0000)]
Merge "linker_config_test: allow search paths of systems without a vendor partition"
am:
b1b7eda11e
Change-Id: I152653f74c88f37dd143129770df737823e83aa9
Jaesung Chung [Mon, 19 Jun 2017 00:13:07 +0000 (00:13 +0000)]
Merge "linker_config_test: allow search paths of systems without a vendor partition"
Jaesung Chung [Fri, 16 Jun 2017 05:43:16 +0000 (14:43 +0900)]
linker_config_test: allow search paths of systems without a vendor partition
linker_config#smoke and linker_config.asan_smoke are trying to find
paths under the /vendor directory. If there is no vendor partition,
the real path of them is started with /system/vendor.
This CL allows those paths in the tests by getting the resolved paths
for systems without a vendor partition.
Bug: http://b/
62562515
Test: linker_config_test passes without a vendor partition.
Change-Id: Id6d16ef623efd81ab9083c3e819da2ad22a28bf8
Dan Albert [Fri, 16 Jun 2017 22:59:00 +0000 (22:59 +0000)]
Merge "Add sys/stat.h compatibility macros for old NDKs." am:
42edca036e
am:
e4ef3b16a9
Change-Id: I82c96f326f5d6df665f104f3467c011230f7f207
Dan Albert [Fri, 16 Jun 2017 22:57:00 +0000 (22:57 +0000)]
Merge "Add sys/stat.h compatibility macros for old NDKs."
am:
42edca036e
Change-Id: I634e7e8aac284439aee23a575ba6ce4deb3749c4
Treehugger Robot [Fri, 16 Jun 2017 22:51:58 +0000 (22:51 +0000)]
Merge "Add sys/stat.h compatibility macros for old NDKs."
Elliott Hughes [Fri, 16 Jun 2017 21:15:55 +0000 (21:15 +0000)]
Merge "Remove obsolete <machine/cpu-features.h>." am:
fed32937eb
am:
74fee38201
Change-Id: I8b47bd4b93d5b520efd1fe7ee2397b0c7a8f21f4
Elliott Hughes [Fri, 16 Jun 2017 21:10:00 +0000 (21:10 +0000)]
Merge "Add #defines for some key enums." am:
0c44c05166
am:
ed283e7926
Change-Id: I1324ac46c7bd0212fad673f2bd463b568a3e9967