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Author SHA1 Message Date
Christopher Ferris
ac04d34573 Merge "Update to kernel headers v4.7.2." 2016-08-29 19:14:10 +00:00
Christopher Ferris
106b3a8a7d Update to kernel headers v4.7.2. 
Modify the kernel header update script to rename C++ keyword
struct members to something else. This fixes problems when including
these kernel files in C++ code.

Also, make a manual change to linux/fib_rules.h and comment out the
value FRA_PAD since it conflicts with a special android kernel value
FRA_UID_START that has not been upstreamed yet.

Test: Built aosp_angler, aosp_x86_64, aosp_mips (bionic only)
Test: Booted on angler and ran bionic unit tests
Test: Built these changes in internal master

Change-Id: Ia22b7e3ca409404696dba76311f49157f4a9ceed
 2016-08-29 12:07:13 -07:00
Dimitry Ivanov
864f3ec186 Initialize __abort_message_ptr in linker's copy of libc 
The linker calls to __libc_fatal resulted in tombstones
with missing abort message. This commit fixes it by
initializing __abort_message_ptr for the linker's copy
of libc.

Bug: http://b/31095185
Change-Id: I883d654d7fd0ef309c80f8021202b6bfd5d5cea5
 2016-08-26 17:03:01 -07:00
Christopher Ferris
0b1a282650 Merge "Fix a typo in the debug malloc usage info" 2016-08-26 17:58:10 +00:00
Treehugger Robot
6313116b74 Merge "Revert "Switch back to the BSD exec for now."" 2016-08-26 17:54:48 +00:00
Elliott Hughes
e19c672a06 Revert "Switch back to the BSD exec for now." 
This reverts commit 18c31d7f4c.

63615066d9 fixed the bug.

Change-Id: I1d59c4be6ad1a05b23dce0198737f0789d7e034a
 2016-08-26 16:15:57 +00:00
Elliott Hughes
6395a3047a Merge "Fix execvp/execvpe behavior with absolute paths and ENOEXEC." 2016-08-26 16:14:52 +00:00
Tamas Berghammer
545808a608 Fix a typo in the debug malloc usage info 
Change-Id: I010fdc6c228a5f64edfef1c267cde7a2eef5190b
 2016-08-26 12:34:16 +01:00
Elliott Hughes
63615066d9 Fix execvp/execvpe behavior with absolute paths and ENOEXEC. 
Bug: http://b/31091962
Change-Id: Id0b3d41868f5e3ed1ccf618bfefb46609367bc9a
 2016-08-25 17:40:27 -07:00
Elliott Hughes
18c31d7f4c Switch back to the BSD exec for now. 
Bug: http://b/31091962
Change-Id: Ia155c4aa0d6db7b91d7486433c3c01a841b0e509
 2016-08-25 17:25:31 -07:00
Elliott Hughes
3c1159024c Fix execvpe ENOEXEC behavior. 
The special case for absolute paths wasn't handling ENOEXEC.

Also add more extensive tests for execvpe.

Also switch to manually doing the fork in ExecTestHelper::Run because
ASSERT_EXIT doesn't actually return, meaning we were only running the
first part of each test.

Bug: http://b/31073104
Change-Id: I7a4640afc6d290c51ba2e66fc1b9bb6b0fc174f7
 2016-08-24 22:56:52 -07:00
Treehugger Robot
fac56897f8 Merge "Rewrite the exec family." 2016-08-24 21:21:43 +00:00
Elliott Hughes
1b40aafe3f Rewrite the exec family. 
* Removes duplication.
* Removes fixed PATH_MAX limit.
* Adds basic tests.

Bug: http://b/30032507
Change-Id: I4087a9de3e53884ac3297ebafbec4e6f8a9871b6
 2016-08-24 13:03:04 -07:00
Elliott Hughes
723a2e6d78 Merge "Fix mips build." 
am: 685ed4467c

Change-Id: If3bc475a3397c79ba1b7583110eb92b3c1ff8ba7
 2016-08-19 02:44:09 +00:00
Elliott Hughes
1878ea08de Fix mips build. 
Tests still pass on arm/aarch64/x86/x86-64.

Change-Id: I6a17b5bca356dbc7273b5427c68d538c0dd6deed
 2016-08-18 18:25:07 -07:00
Elliott Hughes
a0a3a8c3b6 Merge "Flesh out <sys/msg.h>, <sys/sem.h>, <sys/shm.h>." 
am: 7d4e28a486

Change-Id: Idbf296a5a4342b4a9816f6cd3a4db896a80854a5
 2016-08-19 00:03:27 +00:00
Elliott Hughes
7d4e28a486 Merge "Flesh out <sys/msg.h>, <sys/sem.h>, <sys/shm.h>." 2016-08-18 23:58:43 +00:00
Elliott Hughes
7c59f3f6f3 Flesh out <sys/msg.h>, <sys/sem.h>, <sys/shm.h>. 
Also fix <sys/ipc.h>.

Not useful except to systems/bringup folks for testing. Trivial tests
added, and double-checked under strace to see that things look right.

x86 -- which works differently to everything else -- tested on the host.

Bug: http://b/27952303
Change-Id: I328534e994ae9e90755f545478fba03038c0bb94
 2016-08-18 15:23:38 -07:00
Elliott Hughes
4321522b66 Merge "Be more restrictive about max frame size." 
am: a6b73d36ef

Change-Id: I635cae0c7147aad3d6e6a36e889ddc90e1db44d6
 2016-08-17 17:39:57 +00:00
Treehugger Robot
a6b73d36ef Merge "Be more restrictive about max frame size." 2016-08-17 17:29:25 +00:00
Elliott Hughes
74600ce304 Merge "Document that our getnameinfo(3) prototype is unfixably wrong." 
am: f74eb2609f

Change-Id: Ie9bd6e383ba5143242453a467234d91cb77a04a0
 2016-08-17 00:32:50 +00:00
Elliott Hughes
8e547bde4b Be more restrictive about max frame size. 
exec and realpath both have PATH_MAX buffers (which is a bug in its own
right, since PATH_MAX isn't a real limit). The printf/scanf implementation
has a few large functions, and the DNS implementation is a complete 1970s
C nightmare.

Bug: http://b/30032507
Change-Id: I4b9daa552123c16bbe84f0632b2b32eba17a9dbd
 2016-08-16 15:57:47 -07:00
Elliott Hughes
5c730feb44 Merge "Add missing <sys/stat.h> macros." 
am: fe4ab7dc30

Change-Id: Iebe7bd3970e16796493b2804b11621d744108baa
 2016-08-16 22:18:20 +00:00
Elliott Hughes
daf7506af7 Merge "Fix various <sys/socket.h> prototypes." 
am: c8476bb7ad

Change-Id: I383ececb2f1757b15c804737dc0ceba6ec80e056
 2016-08-16 22:18:17 +00:00
Elliott Hughes
d29747f935 Merge "mprotect and msync take void*, not const void*." 
am: 1df81cd177

Change-Id: I41a5ae96481e09a1de238d5cd361f32c65dc1e7c
 2016-08-16 22:18:14 +00:00
Elliott Hughes
ecb7611538 Document that our getnameinfo(3) prototype is unfixably wrong. 
http://pubs.opengroup.org/onlinepubs/9699919799/functions/getnameinfo.html

We could fix it for LP32, but that's probably just more confusing and
inconvenient.

Change-Id: Ic37c60fe3665a309cc35c89961712b484dbdaa4c
 2016-08-16 15:05:57 -07:00
Treehugger Robot
fe4ab7dc30 Merge "Add missing <sys/stat.h> macros." 2016-08-16 21:59:16 +00:00
Treehugger Robot
c8476bb7ad Merge "Fix various <sys/socket.h> prototypes." 2016-08-16 21:57:31 +00:00
Treehugger Robot
1df81cd177 Merge "mprotect and msync take void*, not const void*." 2016-08-16 21:39:21 +00:00
Elliott Hughes
c8d967f0ec Merge "Fix memmem behavior with empty needles." 
am: ce8a5b4b9d

Change-Id: I82a48a9fdd872fdb4ced7846a6912a44530bbed1
 2016-08-16 21:02:38 +00:00
Elliott Hughes
2b9605fec4 Fix various <sys/socket.h> prototypes. 
http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/sys_socket.h.html

Interestingly, recvmmsg/sendmmsg do actually return int, unlike their
recv/recvmsg/sendv/sendvmsg siblings.

The generated assembler stubs don't actually change.

Change-Id: If71cd02431903774de9bbce77fbedf6b03f90c0f
 2016-08-16 13:37:24 -07:00
Elliott Hughes
9288761a26 Add missing <sys/stat.h> macros. 
http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/sys_stat.h.html

Change-Id: I8c31f3a6fae2c4955c5fba3d880a416d03dfafb7
 2016-08-16 13:26:35 -07:00
Elliott Hughes
9dff0d05b5 mprotect and msync take void*, not const void*. 
http://pubs.opengroup.org/onlinepubs/9699919799/functions/mprotect.html
http://pubs.opengroup.org/onlinepubs/9699919799/functions/msync.html

Change-Id: Ie26195e2e382c1387037c7ee5cd90b3963220328
 2016-08-16 13:25:13 -07:00
Elliott Hughes
cae33ade6c Fix memmem behavior with empty needles. 
Change-Id: I8b893d80c27b548652d843af9520d7adc8ba8902
 2016-08-16 12:28:58 -07:00
Elliott Hughes
b3ed1c5202 Merge "Fix mktime's errno behavior." 
am: 228e747b6c

Change-Id: I1f70691679023dd1e187ac8d4d41674272ac4688
 2016-08-15 20:17:20 +00:00
Treehugger Robot
228e747b6c Merge "Fix mktime's errno behavior." 2016-08-15 20:06:57 +00:00
Elliott Hughes
a671192666 Merge "Move some POSIX math functions out of _USE_GNU/_USE_BSD." 
am: e73fc63f96

Change-Id: Ia74880366d34d2e5d70c0f9b052cbbcfbaf4b3b4
 2016-08-13 00:48:03 +00:00
Treehugger Robot
e73fc63f96 Merge "Move some POSIX math functions out of _USE_GNU/_USE_BSD." 2016-08-13 00:43:54 +00:00
Elliott Hughes
f8ebaa4985 Fix mktime's errno behavior. 
Don't touch errno on success, do set it to EOVERFLOW (the only allowed errno
value according to POSIX: http://pubs.opengroup.org/onlinepubs/9699919799/functions/mktime.html)
on failure.

Bug: http://b/30477946
Change-Id: Ia915c7b9c3bfcd2f9025530cf5b068fe4dd4fd9e
 2016-08-12 16:28:36 -07:00
Elliott Hughes
c1929e4452 Move some POSIX math functions out of _USE_GNU/_USE_BSD. 
The signgam global and the j0/j1/jn and y0/y1/yn functions are POSIX.

http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/math.h.html

Change-Id: I802997a2060a011a777c2b641f28c1d58dfe49ed
 2016-08-12 16:25:40 -07:00
Josh Gao
080574433c Merge changes I9b662ca9,Iad7f3fc9,I1b16a4b5,I47b07755,I6496a8c4, ... 
am: 9519fc08b7

Change-Id: I837341f7ffeac2dc5a8f6c4d2921c19e26758a9e
 2016-08-12 23:19:24 +00:00
Treehugger Robot
9519fc08b7 Merge changes I9b662ca9,Iad7f3fc9,I1b16a4b5,I47b07755,I6496a8c4, ... 
* changes:
  versioner: add support for preprocessing headers.
  versioner: fix makefiles.
  versioner: purge iostreams.
  versioner: assorted fixes.
  versioner: replace availability attributes with annotate.
  versioner: improve the test script.
 2016-08-12 23:14:19 +00:00
Elliott Hughes
f6f567f299 Merge "POSIX says <sys/types.h> should make all the pthread_* types available." 
am: 6f89d02f55

Change-Id: I4b471a6f658af7fcdccd0901a680c7b4441d387e
 2016-08-12 21:39:18 +00:00
Elliott Hughes
280236537e POSIX says <sys/types.h> should make all the pthread_* types available. 
http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/sys_types.h.html

Change-Id: I606194e15ceaa3129f266a9a460c358eaa8bf686
 2016-08-12 13:18:32 -07:00
Elliott Hughes
96ea9e6fd5 Merge "POSIX says <locale.h> makes NULL visible." 
am: cea5c8a609

Change-Id: Ic28faf09d246aed6545eb4b11dbbb7af53a180f8
 2016-08-12 20:06:42 +00:00
Elliott Hughes
8407ddebec Merge "Fix sysconf(_SC_ARG_MAX)." 
am: 51b3b44585

Change-Id: I9cbe4d41c1cb7422dadb13f28389ae44e8b8c325
 2016-08-12 19:59:22 +00:00
Elliott Hughes
a7908ef625 Merge "Fix recvfrom prototype." 
am: 4a77fa3dcd

Change-Id: I6824e7b6eafe1191c4a48830ace246fd7000a90d
 2016-08-12 19:58:58 +00:00
Treehugger Robot
cea5c8a609 Merge "POSIX says <locale.h> makes NULL visible." 2016-08-12 19:56:46 +00:00
Elliott Hughes
51b3b44585 Merge "Fix sysconf(_SC_ARG_MAX)." 2016-08-12 19:53:46 +00:00
Treehugger Robot
4a77fa3dcd Merge "Fix recvfrom prototype." 2016-08-12 19:48:38 +00:00