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7 years agoMerge "Move some POSIX math functions out of _USE_GNU/_USE_BSD." am: e73fc63f96
Elliott Hughes [Sat, 13 Aug 2016 00:51:28 +0000 (00:51 +0000)]
Merge "Move some POSIX math functions out of _USE_GNU/_USE_BSD." am: e73fc63f96
am: a671192666

Change-Id: I5143b702f9f479293c4ea3d19d5f5d302a338b2e

7 years agoMerge "Move some POSIX math functions out of _USE_GNU/_USE_BSD."
Elliott Hughes [Sat, 13 Aug 2016 00:48:03 +0000 (00:48 +0000)]
Merge "Move some POSIX math functions out of _USE_GNU/_USE_BSD."
am: e73fc63f96

Change-Id: Ia74880366d34d2e5d70c0f9b052cbbcfbaf4b3b4

7 years agoMerge "Move some POSIX math functions out of _USE_GNU/_USE_BSD."
Treehugger Robot [Sat, 13 Aug 2016 00:43:53 +0000 (00:43 +0000)]
Merge "Move some POSIX math functions out of _USE_GNU/_USE_BSD."

7 years agoMerge "versioner: copy unmodified headers when preprocessing." am: 0538dcfd4c
Josh Gao [Sat, 13 Aug 2016 00:41:40 +0000 (00:41 +0000)]
Merge "versioner: copy unmodified headers when preprocessing." am: 0538dcfd4c
am: c275939791

Change-Id: I52bd554873dde4153025179701460d942c272327

7 years agoMerge "versioner: copy unmodified headers when preprocessing."
Josh Gao [Sat, 13 Aug 2016 00:37:43 +0000 (00:37 +0000)]
Merge "versioner: copy unmodified headers when preprocessing."
am: 0538dcfd4c

Change-Id: I75e853f811eb20458141f26fbb3de31d58ee8904

7 years agoMerge "versioner: copy unmodified headers when preprocessing."
Josh Gao [Sat, 13 Aug 2016 00:28:34 +0000 (00:28 +0000)]
Merge "versioner: copy unmodified headers when preprocessing."

7 years agoMove some POSIX math functions out of _USE_GNU/_USE_BSD.
Elliott Hughes [Fri, 12 Aug 2016 23:18:03 +0000 (16:18 -0700)]
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

7 years agoversioner: copy unmodified headers when preprocessing.
Josh Gao [Fri, 12 Aug 2016 23:17:22 +0000 (16:17 -0700)]
versioner: copy unmodified headers when preprocessing.

Change-Id: I2517f560fd44fb519d6ee7e8d0a485036d3ecd87

7 years agoMerge changes I9b662ca9,Iad7f3fc9,I1b16a4b5,I47b07755,I6496a8c4, ... am: 9519fc08b7
Josh Gao [Fri, 12 Aug 2016 23:22:53 +0000 (23:22 +0000)]
Merge changes I9b662ca9,Iad7f3fc9,I1b16a4b5,I47b07755,I6496a8c4, ... am: 9519fc08b7
am: 080574433c

Change-Id: I78f2569226d75e6fb183c6c308a8c73d4fd46803

7 years agoMerge changes I9b662ca9,Iad7f3fc9,I1b16a4b5,I47b07755,I6496a8c4, ...
Josh Gao [Fri, 12 Aug 2016 23:19:24 +0000 (23:19 +0000)]
Merge changes I9b662ca9,Iad7f3fc9,I1b16a4b5,I47b07755,I6496a8c4, ...
am: 9519fc08b7

Change-Id: I837341f7ffeac2dc5a8f6c4d2921c19e26758a9e

7 years agoMerge changes I9b662ca9,Iad7f3fc9,I1b16a4b5,I47b07755,I6496a8c4, ...
Treehugger Robot [Fri, 12 Aug 2016 23:14:18 +0000 (23:14 +0000)]
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.

7 years agoMerge "POSIX says <sys/types.h> should make all the pthread_* types available." am...
Elliott Hughes [Fri, 12 Aug 2016 21:43:15 +0000 (21:43 +0000)]
Merge "POSIX says <sys/types.h> should make all the pthread_* types available." am: 6f89d02f55
am: f6f567f299

Change-Id: I18851f9d919e84295a359dd1bbcf9a358459189e

7 years agoMerge "POSIX says <sys/types.h> should make all the pthread_* types available."
Elliott Hughes [Fri, 12 Aug 2016 21:39:18 +0000 (21:39 +0000)]
Merge "POSIX says <sys/types.h> should make all the pthread_* types available."
am: 6f89d02f55

Change-Id: I4b471a6f658af7fcdccd0901a680c7b4441d387e

7 years agoMerge "POSIX says <sys/types.h> should make all the pthread_* types available."
Treehugger Robot [Fri, 12 Aug 2016 21:32:20 +0000 (21:32 +0000)]
Merge "POSIX says <sys/types.h> should make all the pthread_* types available."

7 years agoPOSIX says <sys/types.h> should make all the pthread_* types available.
Elliott Hughes [Fri, 12 Aug 2016 20:18:32 +0000 (13:18 -0700)]
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

7 years agoMerge "POSIX says <locale.h> makes NULL visible." am: cea5c8a609
Elliott Hughes [Fri, 12 Aug 2016 20:17:11 +0000 (20:17 +0000)]
Merge "POSIX says <locale.h> makes NULL visible." am: cea5c8a609
am: 96ea9e6fd5

Change-Id: Idf796321f8b2a8d2114253fa64f47387ead53fd1

7 years agoMerge "Fix sysconf(_SC_ARG_MAX)." am: 51b3b44585
Elliott Hughes [Fri, 12 Aug 2016 20:10:02 +0000 (20:10 +0000)]
Merge "Fix sysconf(_SC_ARG_MAX)." am: 51b3b44585
am: 8407ddebec

Change-Id: Ia12b44244c8f11a7448ce0d6dde890e604396234

7 years agoMerge "Fix recvfrom prototype." am: 4a77fa3dcd
Elliott Hughes [Fri, 12 Aug 2016 20:09:59 +0000 (20:09 +0000)]
Merge "Fix recvfrom prototype." am: 4a77fa3dcd
am: a7908ef625

Change-Id: If114779201ab100fd0b3dd88aed51082880d6ddd

7 years agoMerge "POSIX says <locale.h> makes NULL visible."
Elliott Hughes [Fri, 12 Aug 2016 20:06:42 +0000 (20:06 +0000)]
Merge "POSIX says <locale.h> makes NULL visible."
am: cea5c8a609

Change-Id: Ic28faf09d246aed6545eb4b11dbbb7af53a180f8

7 years agoMerge "Fix sysconf(_SC_ARG_MAX)."
Elliott Hughes [Fri, 12 Aug 2016 19:59:22 +0000 (19:59 +0000)]
Merge "Fix sysconf(_SC_ARG_MAX)."
am: 51b3b44585

Change-Id: I9cbe4d41c1cb7422dadb13f28389ae44e8b8c325

7 years agoMerge "Fix recvfrom prototype."
Elliott Hughes [Fri, 12 Aug 2016 19:58:58 +0000 (19:58 +0000)]
Merge "Fix recvfrom prototype."
am: 4a77fa3dcd

Change-Id: I6824e7b6eafe1191c4a48830ace246fd7000a90d

7 years agoMerge "POSIX says <locale.h> makes NULL visible."
Treehugger Robot [Fri, 12 Aug 2016 19:56:46 +0000 (19:56 +0000)]
Merge "POSIX says <locale.h> makes NULL visible."

7 years agoMerge "Fix sysconf(_SC_ARG_MAX)."
Elliott Hughes [Fri, 12 Aug 2016 19:53:45 +0000 (19:53 +0000)]
Merge "Fix sysconf(_SC_ARG_MAX)."

7 years agoMerge "Fix recvfrom prototype."
Treehugger Robot [Fri, 12 Aug 2016 19:48:38 +0000 (19:48 +0000)]
Merge "Fix recvfrom prototype."

7 years agoMerge "Fix pthread_barrierattr_getpshared prototype." am: f8f2949744
Elliott Hughes [Fri, 12 Aug 2016 19:27:06 +0000 (19:27 +0000)]
Merge "Fix pthread_barrierattr_getpshared prototype." am: f8f2949744
am: f232711408

Change-Id: I7b172d98ebd09a216886be8f2565679b166193c0

7 years agoMerge "Fix pthread_barrierattr_getpshared prototype."
Elliott Hughes [Fri, 12 Aug 2016 19:23:12 +0000 (19:23 +0000)]
Merge "Fix pthread_barrierattr_getpshared prototype."
am: f8f2949744

Change-Id: I736800acfd412eac40685f6cc2ad56f19cadaeaa

7 years agoMerge "Fix pthread_barrierattr_getpshared prototype."
Treehugger Robot [Fri, 12 Aug 2016 19:13:37 +0000 (19:13 +0000)]
Merge "Fix pthread_barrierattr_getpshared prototype."

7 years agoMerge "POSIX says IPPORT_RESERVED is in <netdb.h>." am: a1858a7f59
Elliott Hughes [Fri, 12 Aug 2016 19:02:34 +0000 (19:02 +0000)]
Merge "POSIX says IPPORT_RESERVED is in <netdb.h>." am: a1858a7f59
am: f3308b92e9

Change-Id: I890bd73e97a9a720f2126bd9ec9b0c9ddbcbe8f6

7 years agoMerge "POSIX says IPPORT_RESERVED is in <netdb.h>."
Elliott Hughes [Fri, 12 Aug 2016 19:00:47 +0000 (19:00 +0000)]
Merge "POSIX says IPPORT_RESERVED is in <netdb.h>."
am: a1858a7f59

Change-Id: I3a88b0f1d4749a4ad8596885578b3155b3e27578

7 years agoMerge "POSIX says SEM_FAILED shall have type sem_t*." am: 5b45d2fec8
Elliott Hughes [Fri, 12 Aug 2016 18:55:34 +0000 (18:55 +0000)]
Merge "POSIX says SEM_FAILED shall have type sem_t*." am: 5b45d2fec8
am: e8469fd74f

Change-Id: Iff5d27f38282bf371ad2f919b2eab89dbf64692a

7 years agoMerge "POSIX says <fcntl.h> makes SEEK_* visible." am: f135e4e56b
Elliott Hughes [Fri, 12 Aug 2016 18:55:34 +0000 (18:55 +0000)]
Merge "POSIX says <fcntl.h> makes SEEK_* visible." am: f135e4e56b
am: 243fcc2786

Change-Id: I7aaf6664a87d885078bfc49b5046426d91198572

7 years agoMerge "POSIX says SEM_FAILED shall have type sem_t*."
Elliott Hughes [Fri, 12 Aug 2016 18:53:18 +0000 (18:53 +0000)]
Merge "POSIX says SEM_FAILED shall have type sem_t*."
am: 5b45d2fec8

Change-Id: I695e085bf4e9efe442ce8f56b959d40e9a3ea0c2

7 years agoMerge "POSIX says <fcntl.h> makes SEEK_* visible."
Elliott Hughes [Fri, 12 Aug 2016 18:53:16 +0000 (18:53 +0000)]
Merge "POSIX says <fcntl.h> makes SEEK_* visible."
am: f135e4e56b

Change-Id: Ia0fc8ebf78ce7885f268b04a97b2c1d1617605e6

7 years agoMerge "POSIX says IPPORT_RESERVED is in <netdb.h>."
Treehugger Robot [Fri, 12 Aug 2016 18:52:58 +0000 (18:52 +0000)]
Merge "POSIX says IPPORT_RESERVED is in <netdb.h>."

7 years agoMerge "POSIX says SEM_FAILED shall have type sem_t*."
Treehugger Robot [Fri, 12 Aug 2016 18:42:44 +0000 (18:42 +0000)]
Merge "POSIX says SEM_FAILED shall have type sem_t*."

7 years agoMerge "POSIX says <fcntl.h> makes SEEK_* visible."
Treehugger Robot [Fri, 12 Aug 2016 18:35:17 +0000 (18:35 +0000)]
Merge "POSIX says <fcntl.h> makes SEEK_* visible."

7 years agoMerge "linker: disallow W + E PT_LOAD segments" am: e8087022c1
Dimitry Ivanov [Fri, 12 Aug 2016 18:03:00 +0000 (18:03 +0000)]
Merge "linker: disallow W + E PT_LOAD segments" am: e8087022c1
am: 3c2f0a2c39

Change-Id: I34c0f54a0b3b605d5f30125d5c4bdd023c42dc47

7 years agoMerge "linker: disallow W + E PT_LOAD segments"
Dimitry Ivanov [Fri, 12 Aug 2016 17:59:38 +0000 (17:59 +0000)]
Merge "linker: disallow W + E PT_LOAD segments"
am: e8087022c1

Change-Id: I1732f395e90b4589720b3be89084ea1bd287c18d

7 years agoMerge "linker: disallow W + E PT_LOAD segments"
Dimitry Ivanov [Fri, 12 Aug 2016 17:55:35 +0000 (17:55 +0000)]
Merge "linker: disallow W + E PT_LOAD segments"

7 years agoMerge "Add two missing POSIX constant-only headers." am: 0e1b92af2f
Elliott Hughes [Fri, 12 Aug 2016 17:52:29 +0000 (17:52 +0000)]
Merge "Add two missing POSIX constant-only headers." am: 0e1b92af2f
am: c1d06e4655

Change-Id: Idc74bef4163d2f55cb3f13316dc29901052456f0

7 years agoMerge "Add two missing POSIX constant-only headers."
Elliott Hughes [Fri, 12 Aug 2016 17:49:01 +0000 (17:49 +0000)]
Merge "Add two missing POSIX constant-only headers."
am: 0e1b92af2f

Change-Id: Ifc4d9e82b2ecdc5b0d7394503b12e9985923ac52

7 years agoMerge "Add two missing POSIX constant-only headers."
Treehugger Robot [Fri, 12 Aug 2016 17:42:12 +0000 (17:42 +0000)]
Merge "Add two missing POSIX constant-only headers."

7 years agoPOSIX says IPPORT_RESERVED is in <netdb.h>.
Elliott Hughes [Fri, 12 Aug 2016 17:38:35 +0000 (10:38 -0700)]
POSIX says IPPORT_RESERVED is in <netdb.h>.

In <netdb.h>:

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

Not in <netinet/in.h>:

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

Change-Id: Ie34cdb80eeb1443cf292944f3c68d8383aee2295

7 years agoPOSIX says SEM_FAILED shall have type sem_t*.
Elliott Hughes [Fri, 12 Aug 2016 17:28:52 +0000 (10:28 -0700)]
POSIX says SEM_FAILED shall have type sem_t*.

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

(Even if it didn't, this header previously referred to NULL without ensuring
that NULL was actually visible.)

Change-Id: I70577f4afc21f32c9e585076986127899ef8c8c1

7 years agoPOSIX says <locale.h> makes NULL visible.
Elliott Hughes [Fri, 12 Aug 2016 17:28:08 +0000 (10:28 -0700)]
POSIX says <locale.h> makes NULL visible.

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

Change-Id: I81a600153738dff6ce3d9cde95c787b71d81a368

7 years agoMerge "Use sysinfo(2) to implement more of <sys/sysinfo.h>." am: b17d845d9b
Elliott Hughes [Fri, 12 Aug 2016 17:22:15 +0000 (17:22 +0000)]
Merge "Use sysinfo(2) to implement more of <sys/sysinfo.h>." am: b17d845d9b
am: fb94c6396e

Change-Id: I1f68772e42b10de599898285ffb844c2518adcb1

7 years agoMerge "Use sysinfo(2) to implement more of <sys/sysinfo.h>."
Elliott Hughes [Fri, 12 Aug 2016 17:18:51 +0000 (17:18 +0000)]
Merge "Use sysinfo(2) to implement more of <sys/sysinfo.h>."
am: b17d845d9b

Change-Id: I68e9be7428268bf0f3bd54d8e14647aa89debc4e

7 years agoPOSIX says <fcntl.h> makes SEEK_* visible.
Elliott Hughes [Fri, 12 Aug 2016 17:16:34 +0000 (10:16 -0700)]
POSIX says <fcntl.h> makes SEEK_* visible.

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

We already had two copies of these constants, so time to factor them out
into bits/.

Change-Id: I213c0d2372e41463593f878d338002b8eaa918cd

7 years agoMerge "Use sysinfo(2) to implement more of <sys/sysinfo.h>."
Treehugger Robot [Fri, 12 Aug 2016 17:07:41 +0000 (17:07 +0000)]
Merge "Use sysinfo(2) to implement more of <sys/sysinfo.h>."

7 years agoAdd two missing POSIX constant-only headers.
Elliott Hughes [Fri, 12 Aug 2016 16:28:17 +0000 (09:28 -0700)]
Add two missing POSIX constant-only headers.

Change-Id: Ic175635a0edc16f9354445adeb7b90837d3e858b

7 years agoFix recvfrom prototype.
Elliott Hughes [Fri, 12 Aug 2016 16:20:07 +0000 (09:20 -0700)]
Fix recvfrom prototype.

http://pubs.opengroup.org/onlinepubs/9699919799/functions/recvfrom.html

Change-Id: Iba203c74045c88e53e28c2e0c8bc1f9ac63ce23e

7 years agoFix pthread_barrierattr_getpshared prototype.
Elliott Hughes [Fri, 12 Aug 2016 06:18:13 +0000 (23:18 -0700)]
Fix pthread_barrierattr_getpshared prototype.

As http://pubs.opengroup.org/onlinepubs/9699919799/functions/pthread_barrierattr_getpshared.html
is my witness, there's a missing `const` here.

Change-Id: Ifd68188fb952460b64d144bdc21a53bc40ed82a7

7 years agolinker: disallow W + E PT_LOAD segments
Dimitry Ivanov [Thu, 11 Aug 2016 01:54:06 +0000 (18:54 -0700)]
linker: disallow W + E PT_LOAD segments

No mapped segment from the elf file can be writable and
executable at the same time. This commit adds a check
for malformed PT_LOAD segments in the elf-files.

Bug: http://b/30146890
Test: run bionic-unit-tests --gtest_filter=dlfcn.*
Change-Id: Ia23acbe5a48780b65d7e4a50bbe024cd528079f4

7 years agoMerge "dlerror returns char*, not const char*." am: 166f875eab
Elliott Hughes [Thu, 11 Aug 2016 23:36:52 +0000 (23:36 +0000)]
Merge "dlerror returns char*, not const char*." am: 166f875eab
am: 2ce52afba4

Change-Id: I64fad256c5bbd2c10d80c1b80d10398a25a3f3ac

7 years agoMerge "dlerror returns char*, not const char*."
Elliott Hughes [Thu, 11 Aug 2016 23:33:58 +0000 (23:33 +0000)]
Merge "dlerror returns char*, not const char*."
am: 166f875eab

Change-Id: Ice8f136b647d9e343dfacfde71ce095a5fd25024

7 years agoMerge "dlerror returns char*, not const char*."
Treehugger Robot [Thu, 11 Aug 2016 23:16:59 +0000 (23:16 +0000)]
Merge "dlerror returns char*, not const char*."

7 years agodlerror returns char*, not const char*.
Elliott Hughes [Thu, 11 Aug 2016 22:02:45 +0000 (15:02 -0700)]
dlerror returns char*, not const char*.

http://pubs.opengroup.org/onlinepubs/9699919799/functions/dlerror.html:

    char *dlerror(void);
    ...
    The application shall not modify the string returned.

Change-Id: I5e684bfd3930c39a2a30ea6fd005a5d5d3e5b181

7 years agoUse sysinfo(2) to implement more of <sys/sysinfo.h>.
Elliott Hughes [Thu, 11 Aug 2016 21:51:31 +0000 (14:51 -0700)]
Use sysinfo(2) to implement more of <sys/sysinfo.h>.

We already had implementations of some of the functions, and I didn't
bother rewriting them when we added sysinfo(2). Ross Anderson said in
https://www.lightbluetouchpaper.org/2016/07/29/yet-another-android-side-channel/
that we should "simply disable access to all procfs files", which made
me curious how many places we use /proc in bionic. This is the one that's
obviously unnecessary. The others I'm not aware of alternative APIs for.

Change-Id: Ia64f36b76f29a7a1dd67845270a5472e121aae10

7 years agoMerge "linker: use stat(2) to check file existence" am: c623e7efc9
Dimitry Ivanov [Thu, 11 Aug 2016 20:02:38 +0000 (20:02 +0000)]
Merge "linker: use stat(2) to check file existence" am: c623e7efc9
am: 6b94ab9724

Change-Id: I8df11b84593d2b46101d26fae90dcf79a18702ad

7 years agoMerge "linker: use stat(2) to check file existence"
Dimitry Ivanov [Thu, 11 Aug 2016 19:59:40 +0000 (19:59 +0000)]
Merge "linker: use stat(2) to check file existence"
am: c623e7efc9

Change-Id: I05b28d10a1183f8ee4e7c711f6efc68cc4556326

7 years agoMerge "linker: use stat(2) to check file existence"
Dimitry Ivanov [Thu, 11 Aug 2016 19:53:02 +0000 (19:53 +0000)]
Merge "linker: use stat(2) to check file existence"

7 years agolinker: use stat(2) to check file existence
Dimitry Ivanov [Thu, 11 Aug 2016 18:11:52 +0000 (11:11 -0700)]
linker: use stat(2) to check file existence

open(2) can be used to open directories; use stat to
check that the file exists and is a regular file.

Addresses review comments for 5aa67675f853af9588ac9274ecf86d7858695ce2

Bug: http://b/30320104
Change-Id: Ia944db2f2f779a87ea01dd41dcd171e59c9bef01

7 years agoMerge "linker_asan: Translate absolute dlopen paths to use asan-libraries." am: cea35...
Dimitry Ivanov [Thu, 11 Aug 2016 17:47:59 +0000 (17:47 +0000)]
Merge "linker_asan: Translate absolute dlopen paths to use asan-libraries." am: cea35d77a2
am: 2fa91f4df8

Change-Id: I511880644c289026744ad35c2cfaf5d26e8b4a5d

7 years agoMerge "linker_asan: Translate absolute dlopen paths to use asan-libraries."
Dimitry Ivanov [Thu, 11 Aug 2016 17:44:01 +0000 (17:44 +0000)]
Merge "linker_asan: Translate absolute dlopen paths to use asan-libraries."
am: cea35d77a2

Change-Id: I54283bd5694b0480ced971d4602c91f8f18c18d7

7 years agoMerge "linker_asan: Translate absolute dlopen paths to use asan-libraries."
Treehugger Robot [Thu, 11 Aug 2016 17:38:06 +0000 (17:38 +0000)]
Merge "linker_asan: Translate absolute dlopen paths to use asan-libraries."

7 years agolinker_asan: Translate absolute dlopen paths to use asan-libraries.
Dimitry Ivanov [Wed, 10 Aug 2016 02:38:43 +0000 (19:38 -0700)]
linker_asan: Translate absolute dlopen paths to use asan-libraries.

This patch enables absolute path translation to instrumented library
when linker_asan is in use.

Test: adb shell cat /proc/<rlid pid>/maps | grep libril-qc-qmi-1.so
      check that it is mapped from /data/vendor/lib64 and not /vendor/lib64
Bug: http://b/30320104
Change-Id: I3bc24754b192afc0a72d6f3801f7b42141ce715b
(cherry picked from commit 5aa67675f853af9588ac9274ecf86d7858695ce2)

7 years agoMerge "Add ndk_library for libdl." am: 4519a4d182
Dan Albert [Thu, 11 Aug 2016 01:41:05 +0000 (01:41 +0000)]
Merge "Add ndk_library for libdl." am: 4519a4d182
am: bcb80b2b18

Change-Id: I70e822b1d056edf32dfab890c72259c211e4d77b

7 years agoMerge "Add ndk_library for libdl."
Dan Albert [Thu, 11 Aug 2016 01:37:37 +0000 (01:37 +0000)]
Merge "Add ndk_library for libdl."
am: 4519a4d182

Change-Id: I6648c5c60d59b8002433b5157d452460d50065b5

7 years agoMerge "Add __attribute__((sentinel)) tags to execl and friends." am: 32a2e137a5
Josh Gao [Thu, 11 Aug 2016 01:37:36 +0000 (01:37 +0000)]
Merge "Add __attribute__((sentinel)) tags to execl and friends." am: 32a2e137a5
am: 4aa98a3d3f

Change-Id: I195d8149dc82acd7deb784ca5257f506b1ec24bd

7 years agoMerge "Add __attribute__((sentinel)) tags to execl and friends."
Josh Gao [Thu, 11 Aug 2016 01:35:11 +0000 (01:35 +0000)]
Merge "Add __attribute__((sentinel)) tags to execl and friends."
am: 32a2e137a5

Change-Id: I9edad7b6fa639012f6a94501a33bdbc70540cd77

7 years agoMerge "Add ndk_library for libdl."
Treehugger Robot [Thu, 11 Aug 2016 01:33:31 +0000 (01:33 +0000)]
Merge "Add ndk_library for libdl."

7 years agoMerge "Add __attribute__((sentinel)) tags to execl and friends."
Treehugger Robot [Thu, 11 Aug 2016 01:19:23 +0000 (01:19 +0000)]
Merge "Add __attribute__((sentinel)) tags to execl and friends."

7 years agoMerge "Check alignment along with range of mapped file fragments" am: 3e35b26704
Dimitry Ivanov [Thu, 11 Aug 2016 01:07:02 +0000 (01:07 +0000)]
Merge "Check alignment along with range of mapped file fragments" am: 3e35b26704
am: 62ad07d253

Change-Id: If06c2cc778014602b229107c112388f6e9f67988

7 years agoMerge "Check alignment along with range of mapped file fragments"
Dimitry Ivanov [Thu, 11 Aug 2016 01:03:04 +0000 (01:03 +0000)]
Merge "Check alignment along with range of mapped file fragments"
am: 3e35b26704

Change-Id: I6d81b0ca1903c466ba1420671ff700a4c0a1b0d8

7 years agoMerge "Check alignment along with range of mapped file fragments"
Treehugger Robot [Thu, 11 Aug 2016 00:46:33 +0000 (00:46 +0000)]
Merge "Check alignment along with range of mapped file fragments"

7 years agoMerge "Move brillo closer to Android." am: 299e501419
Elliott Hughes [Thu, 11 Aug 2016 00:14:29 +0000 (00:14 +0000)]
Merge "Move brillo closer to Android." am: 299e501419
am: fdcf8ed651

Change-Id: I05fd1e19e551d16956e558d5fd2e5a3a6b8f8ed3

7 years agoMerge "Remove __static_cast macro from <sys/cdefs.h>." am: 18af5bfa5d
Elliott Hughes [Thu, 11 Aug 2016 00:14:29 +0000 (00:14 +0000)]
Merge "Remove __static_cast macro from <sys/cdefs.h>." am: 18af5bfa5d
am: 4fe10a4c89

Change-Id: Ia700223faf6a274058721ab2fba47b1595b3e23d

7 years agoMerge "Move brillo closer to Android."
Elliott Hughes [Thu, 11 Aug 2016 00:11:33 +0000 (00:11 +0000)]
Merge "Move brillo closer to Android."
am: 299e501419

Change-Id: I0a0136336bfe75532d4c37fb6242a80b293702ca

7 years agoMerge "Remove __static_cast macro from <sys/cdefs.h>."
Elliott Hughes [Thu, 11 Aug 2016 00:11:31 +0000 (00:11 +0000)]
Merge "Remove __static_cast macro from <sys/cdefs.h>."
am: 18af5bfa5d

Change-Id: If2188445e057543a7bdc3530c60697197a90f623

7 years agoMerge "Move brillo closer to Android."
Treehugger Robot [Wed, 10 Aug 2016 23:59:19 +0000 (23:59 +0000)]
Merge "Move brillo closer to Android."

7 years agoMerge "Remove __static_cast macro from <sys/cdefs.h>."
Treehugger Robot [Wed, 10 Aug 2016 23:58:11 +0000 (23:58 +0000)]
Merge "Remove __static_cast macro from <sys/cdefs.h>."

7 years agoFix sysconf(_SC_ARG_MAX).
Elliott Hughes [Wed, 10 Aug 2016 22:51:06 +0000 (15:51 -0700)]
Fix sysconf(_SC_ARG_MAX).

ARG_MAX hasn't been a constant since Linux 2.6.23.

Bug: http://lists.landley.net/pipermail/toybox-landley.net/2016-August/008592.html
Change-Id: I1eddb562751604c75b89fa610d79be0655c53693
Test: ran the bionic tests on device and against glibc

7 years agoAdd __attribute__((sentinel)) tags to execl and friends.
Josh Gao [Wed, 10 Aug 2016 22:18:29 +0000 (15:18 -0700)]
Add __attribute__((sentinel)) tags to execl and friends.

Give a compile time diagnostic when the nullptr sentinel is missing
from an execl family call, instead of just pulling arbitrary values.

Bug: http://b/30793878
Change-Id: I1c49005c58b7ad4a5b04f0435b722d4c744e8f0e
Test: Built bullhead

7 years agoMerge "Fortify vsnprintf in more cases." am: af211ab23f
Elliott Hughes [Wed, 10 Aug 2016 21:32:49 +0000 (21:32 +0000)]
Merge "Fortify vsnprintf in more cases." am: af211ab23f
am: 732a173505

Change-Id: Ib53c54d15c1b29e9c22860e2503156eea909681f

7 years agoMerge "Fortify vsnprintf in more cases."
Elliott Hughes [Wed, 10 Aug 2016 21:26:50 +0000 (21:26 +0000)]
Merge "Fortify vsnprintf in more cases."
am: af211ab23f

Change-Id: Iccd96387222637d1a4c8eed4507ad8b5d21a16fb

7 years agoRemove __static_cast macro from <sys/cdefs.h>.
Elliott Hughes [Wed, 10 Aug 2016 21:18:01 +0000 (14:18 -0700)]
Remove __static_cast macro from <sys/cdefs.h>.

We don't use it, and we added the more general __BIONIC_CAST anyway.

Change-Id: I2cb8a108b58bb2cb24ed2b1890d9efed671196dc

7 years agoMerge "Fortify vsnprintf in more cases."
Elliott Hughes [Wed, 10 Aug 2016 21:11:09 +0000 (21:11 +0000)]
Merge "Fortify vsnprintf in more cases."

7 years agoMove brillo closer to Android.
Elliott Hughes [Wed, 10 Aug 2016 21:06:14 +0000 (14:06 -0700)]
Move brillo closer to Android.

Hiding our legacy cruft seemed like a good idea, but in practice it will only
mean worse interoperability.

Plus we got it wrong, as the recent `putw` example showed.

Change-Id: I167c7168eff133889028089c22a7a0dfb8d6d0cf

7 years agoFortify vsnprintf in more cases.
Elliott Hughes [Wed, 10 Aug 2016 18:07:54 +0000 (11:07 -0700)]
Fortify vsnprintf in more cases.

Bug: http://b/30445072
Change-Id: I1893890f0e3b56533eef053eda1bd96a0b9a5119

7 years agoCheck alignment along with range of mapped file fragments
Dimitry Ivanov [Tue, 9 Aug 2016 00:12:18 +0000 (17:12 -0700)]
Check alignment along with range of mapped file fragments

Improve sanity-checks of elf-file by adding alignment check
of mapped sections and section headers.

Bug: http://b/30687964
Change-Id: I7f06ddaa56a13989ce7be847b3a73c352e32c008
(cherry picked from commit 7e2d49ae3ebbae7ebf1ca033f86e87002c0dd83c)

7 years agoMerge "Remove more stdio copy/paste." am: f5042cab10
Elliott Hughes [Wed, 10 Aug 2016 00:52:36 +0000 (00:52 +0000)]
Merge "Remove more stdio copy/paste." am: f5042cab10
am: b9243aa868

Change-Id: I066ef9d28398c4d95abac8f2b16661f6160c912f

7 years agoMerge "Remove more stdio copy/paste."
Elliott Hughes [Wed, 10 Aug 2016 00:49:38 +0000 (00:49 +0000)]
Merge "Remove more stdio copy/paste."
am: f5042cab10

Change-Id: Iba5e72719d3cb0c7eac85dc83d1ba49a05fcdc78

7 years agoMerge "Remove more stdio copy/paste."
Treehugger Robot [Wed, 10 Aug 2016 00:43:39 +0000 (00:43 +0000)]
Merge "Remove more stdio copy/paste."

7 years agoRemove more stdio copy/paste.
Elliott Hughes [Tue, 9 Aug 2016 20:06:41 +0000 (13:06 -0700)]
Remove more stdio copy/paste.

Change-Id: Ia92629b75d2c153ecf1cec711e2f9575eef604ab

7 years agoMerge "linker: fix mips build" am: ce11d26bd7
Dimitry Ivanov [Tue, 9 Aug 2016 15:29:28 +0000 (15:29 +0000)]
Merge "linker: fix mips build" am: ce11d26bd7
am: 430c64f8d1

Change-Id: I94e3d996f24b5e6cec8269be7f23a1e54358614e

7 years agoMerge "linker: fix mips build"
Dimitry Ivanov [Tue, 9 Aug 2016 15:27:00 +0000 (15:27 +0000)]
Merge "linker: fix mips build"
am: ce11d26bd7

Change-Id: Ic61331efa9e3b721febbf8794b22458c740bacc5

7 years agoMerge "linker: fix mips build"
Treehugger Robot [Tue, 9 Aug 2016 15:20:38 +0000 (15:20 +0000)]
Merge "linker: fix mips build"

7 years agolinker: fix mips build
Dimitry Ivanov [Tue, 9 Aug 2016 13:58:55 +0000 (06:58 -0700)]
linker: fix mips build

Change-Id: I88c5ba7f33825ae9b36992b32d30579ec4a66915
Test: lunch aosp_mips-eng && mm

7 years agoMerge "Don't use the same declaration to declare multiple symbol names." am: dcc8feb696
Josh Gao [Tue, 9 Aug 2016 01:11:09 +0000 (01:11 +0000)]
Merge "Don't use the same declaration to declare multiple symbol names." am: dcc8feb696
am: f84421c284

Change-Id: I985b78fd8638a059fbc1c4e138d8be51e1fa925d

7 years agoMerge "Don't use the same declaration to declare multiple symbol names."
Josh Gao [Tue, 9 Aug 2016 01:08:40 +0000 (01:08 +0000)]
Merge "Don't use the same declaration to declare multiple symbol names."
am: dcc8feb696

Change-Id: Id21d01cd69f714cdf396f5fd82df175f39eace73