generic-library/bionic
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
2,509 Commits 77 Branches 202 Tags 25 MiB
4a5ab7a191
Commit Graph

2509 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Elliott Hughes
4a5ab7a191 am 141a3b10: am cfd0345f: am 35dcf19b: am 66fba009: Merge "Update arch-mips/asm/unistd.h for the newer syscalls" 
* commit '141a3b109c32acb0d7279ea85706db781bfc0594':
  Update arch-mips/asm/unistd.h for the newer syscalls
 2012-08-13 16:10:30 -07:00
Elliott Hughes
141a3b109c am cfd0345f: am 35dcf19b: am 66fba009: Merge "Update arch-mips/asm/unistd.h for the newer syscalls" 
* commit 'cfd0345fe056cf945f5b6f61d4316536781697b4':
  Update arch-mips/asm/unistd.h for the newer syscalls
 2012-08-13 16:07:44 -07:00
Elliott Hughes
cfd0345fe0 am 35dcf19b: am 66fba009: Merge "Update arch-mips/asm/unistd.h for the newer syscalls" 
* commit '35dcf19b2bcf388cda7f4c9baacb159c15c9b03f':
  Update arch-mips/asm/unistd.h for the newer syscalls
 2012-08-13 16:03:16 -07:00
Amith Yamasani
79f3698f39 am c6c26a08: am ca7ee8a9: Merge "Handle naming for system uids running as secondary users" into jb-mr1-dev 
* commit 'c6c26a08c8ffd431824e13c40328c35394fb4148':
  Handle naming for system uids running as secondary users
 2012-08-13 13:53:55 -07:00
Amith Yamasani
c6c26a08c8 am ca7ee8a9: Merge "Handle naming for system uids running as secondary users" into jb-mr1-dev 
* commit 'ca7ee8a9e50d99f3d014a523460191b1e67e9c9f':
  Handle naming for system uids running as secondary users
 2012-08-13 13:52:07 -07:00
Amith Yamasani
ca7ee8a9e5 Merge "Handle naming for system uids running as secondary users" into jb-mr1-dev 2012-08-13 13:49:51 -07:00
Amith Yamasani
c60a0027b1 Handle naming for system uids running as secondary users 
Allow naming such as u1_system, u2_radio, u2_media.
Forward and reverse mapping for the above.

Change-Id: Iebe6e5702fc1ed83aa67769a12f693c1be7968ed
 2012-08-13 13:35:31 -07:00
Elliott Hughes
35dcf19b2b am 66fba009: Merge "Update arch-mips/asm/unistd.h for the newer syscalls" 
* commit '66fba00991f03d07c72f809d033b88748f839bda':
  Update arch-mips/asm/unistd.h for the newer syscalls
 2012-08-13 12:47:13 -07:00
Elliott Hughes
66fba00991 Merge "Update arch-mips/asm/unistd.h for the newer syscalls" 2012-08-13 12:42:01 -07:00
Raghu Gandham
7d9f1c46bb Update arch-mips/asm/unistd.h for the newer syscalls 
Change-Id: Ie292c091cbf4b972e1b5faa7d779645c6e4442f0
 2012-08-13 11:54:53 -07:00
Elliott Hughes
5dcf871abb am 94d7f701: am 71c0366f: am e135d7f3: am a61ac525: Merge "Fix module constructor order." 
* commit '94d7f701d1b5cda0621eb46160e11ccbeb85cdd3':
  Fix module constructor order.
 2012-08-13 11:15:25 -07:00
Elliott Hughes
94d7f701d1 am 71c0366f: am e135d7f3: am a61ac525: Merge "Fix module constructor order." 
* commit '71c0366fc7f5436c6cffc2f43637f487dd734444':
  Fix module constructor order.
 2012-08-13 11:13:18 -07:00
Elliott Hughes
71c0366fc7 am e135d7f3: am a61ac525: Merge "Fix module constructor order." 
* commit 'e135d7f305c00272ce1544b8243f999bb99979ec':
  Fix module constructor order.
 2012-08-13 11:11:58 -07:00
Elliott Hughes
e135d7f305 am a61ac525: Merge "Fix module constructor order." 
* commit 'a61ac5257bea15d6cbfc640c03f18c2fb808b139':
  Fix module constructor order.
 2012-08-13 11:10:32 -07:00
Elliott Hughes
a61ac5257b Merge "Fix module constructor order." 2012-08-13 11:06:53 -07:00
Evgeniy Stepanov
9181a5dcfe Fix module constructor order. 
.preinit_array goes before the constructors of LD_PRELOAD-ed libraries.

Change-Id: I1af32ce29eaf3ca4351ae8a0f7f5da5165853216
 2012-08-13 11:05:47 -07:00
Nick Kralevich
f574ce603a am 34e52129: am 19b10419: am 89fd9ecc: am 20b94c0c: Merge "linker: don\'t perform unnecessary mprotects" 
* commit '34e5212961cb64cf690289bc94c59b3b6245694c':
  linker: don't perform unnecessary mprotects
 2012-08-13 09:51:48 -07:00
Nick Kralevich
34e5212961 am 19b10419: am 89fd9ecc: am 20b94c0c: Merge "linker: don\'t perform unnecessary mprotects" 
* commit '19b104193067a42806dd291a20af29ebbd1c37f0':
  linker: don't perform unnecessary mprotects
 2012-08-13 09:50:30 -07:00
Nick Kralevich
19b1041930 am 89fd9ecc: am 20b94c0c: Merge "linker: don\'t perform unnecessary mprotects" 
* commit '89fd9eccdca0eb5aed296bd7a2003424defe970c':
  linker: don't perform unnecessary mprotects
 2012-08-13 09:48:17 -07:00
Nick Kralevich
89fd9eccdc am 20b94c0c: Merge "linker: don\'t perform unnecessary mprotects" 
* commit '20b94c0ce99ea3d2315535091c8bcd02f831d252':
  linker: don't perform unnecessary mprotects
 2012-08-13 09:46:43 -07:00
Nick Kralevich
20b94c0ce9 Merge "linker: don't perform unnecessary mprotects" 2012-08-13 09:28:54 -07:00
Nick Kralevich
5135b3ae6e linker: don't perform unnecessary mprotects 
The linker only needs to mark the text segment as
writable iff the file has text relocations. Unnecessarily
calling mprotect when it isn't necessary is slow, and some
security enhanced kernels don't like it. Pages which are
simultaneously writable and executable are considered a no-no.

The vast majority of executables / shared libraries on Android
do NOT have text relocations.

Change-Id: Ic38ce30a99b7e33ecf21efd9c108547a58eafa35
 2012-08-13 08:50:11 -07:00
Elliott Hughes
259f4a1503 am 7261264c: am 2a22a69e: am 877dc946: am 072a7e6c: Merge "MIPS support to the libc Makefile" 
* commit '7261264c3a336bfb6e52241c2ba80679cbba68c8':
  MIPS support to the libc Makefile
 2012-08-11 15:19:34 -07:00
Ben Cheng
dd8cd5d6bc am daedcfc5: am 9eeaa4bd: am 7e3918eb: am 0bf5cf87: Merge "Set the dynamic field in the link map for the linker itself." 
* commit 'daedcfc595f51b1fe22b53d272cee1a142305a11':
  Set the dynamic field in the link map for the linker itself.
 2012-08-11 15:19:33 -07:00
Elliott Hughes
7261264c3a am 2a22a69e: am 877dc946: am 072a7e6c: Merge "MIPS support to the libc Makefile" 
* commit '2a22a69e942cde007a1253e82be44548cfc018f8':
  MIPS support to the libc Makefile
 2012-08-11 15:18:04 -07:00
Ben Cheng
daedcfc595 am 9eeaa4bd: am 7e3918eb: am 0bf5cf87: Merge "Set the dynamic field in the link map for the linker itself." 
* commit '9eeaa4bd17b7131e20ad2e36f1372605e80a1332':
  Set the dynamic field in the link map for the linker itself.
 2012-08-11 15:18:03 -07:00
Elliott Hughes
2a22a69e94 am 877dc946: am 072a7e6c: Merge "MIPS support to the libc Makefile" 
* commit '877dc946090749ba7a71f7ae07f51aa32f966083':
  MIPS support to the libc Makefile
 2012-08-11 15:16:34 -07:00
Ben Cheng
9eeaa4bd17 am 7e3918eb: am 0bf5cf87: Merge "Set the dynamic field in the link map for the linker itself." 
* commit '7e3918eb62d31224fc5d1cff44d591fecd31e9d0':
  Set the dynamic field in the link map for the linker itself.
 2012-08-11 15:16:33 -07:00
Ying Wang
c97c5fc788 Split out LOCAL_ASFLAGS. 
Bug: 6967574
Change-Id: I5be50d582c1cb8075039b06292cf0745a996c3c4
 2012-08-11 14:23:19 -07:00
Elliott Hughes
877dc94609 am 072a7e6c: Merge "MIPS support to the libc Makefile" 
* commit '072a7e6ced29d9be29e38721d0ab7de0ba3f7377':
  MIPS support to the libc Makefile
 2012-08-11 11:51:37 -07:00
Ben Cheng
7e3918eb62 am 0bf5cf87: Merge "Set the dynamic field in the link map for the linker itself." 
* commit '0bf5cf87c6b7d3de8962ba132ecfb6f0e4b84f06':
  Set the dynamic field in the link map for the linker itself.
 2012-08-11 11:51:36 -07:00
Elliott Hughes
072a7e6ced Merge "MIPS support to the libc Makefile" 2012-08-11 09:36:05 -07:00
Raghu Gandham
a4c7933b49 MIPS support to the libc Makefile 
Change-Id: Ia1f3f545ca61a5abb235e99046cb3cdaf24d4205
 2012-08-10 17:24:02 -07:00
Ben Cheng
0bf5cf87c6 Merge "Set the dynamic field in the link map for the linker itself." 2012-08-10 16:46:09 -07:00
Ben Cheng
06f0e74a2b Set the dynamic field in the link map for the linker itself. 
Otherwise gdb will print a spurious warning each time gdb is used:

warning: .dynamic section for "/system/bin/linker" is not at the expected
address (wrong library or version mismatch?)

BUG:6946614
Change-Id: Ib21b8db0615751189c1601140deb43bc089289b6
 2012-08-10 16:07:02 -07:00
Elliott Hughes
6a80cc9e08 am 516b26f2: am 0837c69a: am edf09bf9: am 316ee626: Merge "MIPS support to sigsuspend and sigwait routines" 
* commit '516b26f2bf755879feb51d06dcd9511903d0a9bd':
  MIPS support to sigsuspend and sigwait routines
 2012-08-10 15:20:58 -07:00
Elliott Hughes
516b26f2bf am 0837c69a: am edf09bf9: am 316ee626: Merge "MIPS support to sigsuspend and sigwait routines" 
* commit '0837c69a63439b0c1bf3fbf1b93f3003fc5c9a2d':
  MIPS support to sigsuspend and sigwait routines
 2012-08-10 15:18:59 -07:00
Elliott Hughes
0837c69a63 am edf09bf9: am 316ee626: Merge "MIPS support to sigsuspend and sigwait routines" 
* commit 'edf09bf990c8b011a084dbdb92050879e08ad8a9':
  MIPS support to sigsuspend and sigwait routines
 2012-08-10 15:17:05 -07:00
Elliott Hughes
edf09bf990 am 316ee626: Merge "MIPS support to sigsuspend and sigwait routines" 
* commit '316ee626b729e3f66a5505a20128af26440cfd19':
  MIPS support to sigsuspend and sigwait routines
 2012-08-10 15:15:23 -07:00
Elliott Hughes
316ee626b7 Merge "MIPS support to sigsuspend and sigwait routines" 2012-08-10 15:05:36 -07:00
Nick Kralevich
d7a941f210 am 17f65bf4: am 73d99958: am fabeb736: am 38a02b4b: Merge "crtend*: Add GNU_STACK note" 
* commit '17f65bf468074083624aa7546da024193d70c50a':
  crtend*: Add GNU_STACK note
 2012-08-10 14:50:02 -07:00
Nick Kralevich
17f65bf468 am 73d99958: am fabeb736: am 38a02b4b: Merge "crtend*: Add GNU_STACK note" 
* commit '73d99958bb8bb4cd8f8a7632aeb7e6afaa1e38f1':
  crtend*: Add GNU_STACK note
 2012-08-10 14:48:44 -07:00
Nick Kralevich
73d99958bb am fabeb736: am 38a02b4b: Merge "crtend*: Add GNU_STACK note" 
* commit 'fabeb736e91d4f4f79a1cbbed696cffb50a860a9':
  crtend*: Add GNU_STACK note
 2012-08-10 14:46:56 -07:00
Nick Kralevich
fabeb736e9 am 38a02b4b: Merge "crtend*: Add GNU_STACK note" 
* commit '38a02b4b80f50aa1b3e2ee39e9e98146cf42be3d':
  crtend*: Add GNU_STACK note
 2012-08-10 14:42:11 -07:00
Nick Kralevich
38a02b4b80 Merge "crtend*: Add GNU_STACK note" 2012-08-10 14:29:27 -07:00
Elliott Hughes
4a20a7f77c am 623ed02e: am d71ada63: am 535477ca: am 3ede900b: Merge "Revert "Revert "Switch to NetBSD\'s strxfrm(3).""" 
* commit '623ed02e35fb8c5b8c868b11f53c005e39707f74':
  Revert "Revert "Switch to NetBSD's strxfrm(3).""
 2012-08-10 14:16:50 -07:00
Elliott Hughes
623ed02e35 am d71ada63: am 535477ca: am 3ede900b: Merge "Revert "Revert "Switch to NetBSD\'s strxfrm(3).""" 
* commit 'd71ada630d5390b7fb6838cb48cb79a1581df1b1':
  Revert "Revert "Switch to NetBSD's strxfrm(3).""
 2012-08-10 14:14:29 -07:00
Elliott Hughes
d71ada630d am 535477ca: am 3ede900b: Merge "Revert "Revert "Switch to NetBSD\'s strxfrm(3).""" 
* commit '535477ca5e29f3c14dff11ac362423156b5971ec':
  Revert "Revert "Switch to NetBSD's strxfrm(3).""
 2012-08-10 14:12:08 -07:00
Nick Kralevich
6eee1fc68f crtend*: Add GNU_STACK note 
Add a GNU_STACK marker to crtend* files. This tells the linker
that these files do not require an executable stack.

When linking, a missing GNU_STACK marker in any .o file can prevent
the compiler from automatically marking the final executable as NX
safe (executable stack not required).  In Android, we normally work
around this by adding -Wa,--noexecstack / -Wl,-z,noexecstack.
For files like crtend.S / crtend_so.S, which are included in every
executable / shared library, it's better to add the GNU_STACK note
directly to the assembly file.  This allows the compiler to
automatically mark the final executable as NX safe without any
special command line options.

References: http://www.gentoo.org/proj/en/hardened/gnu-stack.xml

Change-Id: I07bd058f9f60ddd8b146e0fb36ba26ff84c0357d
 2012-08-10 14:12:00 -07:00
Elliott Hughes
535477ca5e am 3ede900b: Merge "Revert "Revert "Switch to NetBSD\'s strxfrm(3).""" 
* commit '3ede900b644c2a7c2fa41177b81735c8a09bd14a':
  Revert "Revert "Switch to NetBSD's strxfrm(3).""
 2012-08-10 14:10:03 -07:00