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Author SHA1 Message Date
Dmitriy Ivanov
68a555b57e Revert "Revert "Fix dlsym() to take into account RTLD_GLOBAL/LOCAL"" 
This reverts commit 9d3382d97a2cdc8c8f78c7825ece16f09292fc36.
 2014-11-04 09:37:19 -08:00
Dmitriy Ivanov
39af759260 am 9d3382d9: Revert "Fix dlsym() to take into account RTLD_GLOBAL/LOCAL" 
* commit '9d3382d97a2cdc8c8f78c7825ece16f09292fc36':
  Revert "Fix dlsym() to take into account RTLD_GLOBAL/LOCAL"
 2014-11-04 17:17:58 +00:00
Dmitriy Ivanov
e1d9881a8d am 69c5d108: Revert "Add RTLD_NODELETE flag support" 
* commit '69c5d108a5cb44167a04d42ffdad6a39648ed235':
  Revert "Add RTLD_NODELETE flag support"
 2014-11-04 17:17:57 +00:00
Dmitriy Ivanov
47fb0b7816 am 00dce525: Revert "Fix relocation to look for symbols in local group" 
* commit '00dce525530c5d26c20750863f3e9890b468787a':
  Revert "Fix relocation to look for symbols in local group"
 2014-11-04 17:17:56 +00:00
Dmitriy Ivanov
ce4d16bbaa am eae09772: Revert "Remove unnecessary lookups during relocations" 
* commit 'eae09772558016836f1356816f4d1d0be498d74c':
  Revert "Remove unnecessary lookups during relocations"
 2014-11-04 17:17:55 +00:00
Dmitriy Ivanov
7cb57841a5 am 4402804c: Revert "Fix mips build" 
* commit '4402804c35c5c5992c728c6f3cee3bdbd325819e':
  Revert "Fix mips build"
 2014-11-04 17:17:54 +00:00
Dmitriy Ivanov
5c9afdc0c1 am f947be28: Revert "Fix symbol lookup order during relocation" 
* commit 'f947be2889639defc6424b1813ccc779528b7598':
  Revert "Fix symbol lookup order during relocation"
 2014-11-04 17:17:53 +00:00
Dmitriy Ivanov
4c9b34bd8a am 494bee79: Revert "Fix arm64 and arm builds." 
* commit '494bee796aa60131981308493e0e295493537e12':
  Revert "Fix arm64 and arm builds."
 2014-11-04 17:17:52 +00:00
Dmitriy Ivanov
9d3382d97a Revert "Fix dlsym() to take into account RTLD_GLOBAL/LOCAL" 
This reverts commit c85e82dde5c4b2accc50a9e17740b9005dfbae6a.

Bug: 18222321
Bug: 18211780
Change-Id: I32f4048bd5ea85dc8a3dfccce8cf141b241ab692
 2014-11-03 22:15:29 -08:00
Dmitriy Ivanov
69c5d108a5 Revert "Add RTLD_NODELETE flag support" 
This reverts commit c87f65d2cd0690d81665f8b241c1d763f72b6f80.

Bug: 18222321
Bug: 18211780
Change-Id: I00252e26a28a41ab9f1e2dd3b32f0f80d86297f1
 2014-11-03 22:15:26 -08:00
Dmitriy Ivanov
00dce52553 Revert "Fix relocation to look for symbols in local group" 
This reverts commit fd2747bb585fc51b5ad56db09c0e9b66c7091a92.

Bug: 18222321
Bug: 18211780
Change-Id: I2d4ebab1e73b7277161af76b99f8249825b22d65
 2014-11-03 22:15:20 -08:00
Dmitriy Ivanov
eae0977255 Revert "Remove unnecessary lookups during relocations" 
This reverts commit 6442dbd3bcadbd5e522465743a8d8cf56338ae1c.

Bug: 18222321
Bug: 18211780
Change-Id: I87b18a32238a1f75afe56149221b6691f50d9f56
 2014-11-03 22:15:17 -08:00
Dmitriy Ivanov
4402804c35 Revert "Fix mips build" 
This reverts commit bf3d5ef5fd240d4c5fbde1b32f9084dbc720840b.

Bug: 18222321
Bug: 18211780
Change-Id: I902ed888197b358c77303f1acb6d5ffd7ae6dcd3
 2014-11-03 22:15:13 -08:00
Dmitriy Ivanov
f947be2889 Revert "Fix symbol lookup order during relocation" 
This reverts commit 976402cca13a1f4f3aa988fd301575e134ef5f2c.

Bug: 18222321
Bug: 18211780
Change-Id: Iafdd3d843db7b1cf288be9a0232022816622c944
 2014-11-03 22:15:08 -08:00
Dmitriy Ivanov
494bee796a Revert "Fix arm64 and arm builds." 
This reverts commit 445111a1c977e94a4233efd54f3690defa4a7582.

Bug: 18222321
Bug: 18211780
Change-Id: I4fa9e1b63ec9b528f8bfed73c2ec15046c43a2fe
 2014-11-03 22:14:19 -08:00
Elliott Hughes
6bb5579b8e resolved conflicts for merge of d18f4b25 to lmp-mr1-dev-plus-aosp 
Change-Id: Ie1ebacd432a61d680bb1325aa369db717d39299d
 2014-11-03 18:31:10 -08:00
Dan Albert
a0ba3c83ed am 5939060b: am 695781b6: Merge "Make host tests depend on /system/etc/hosts." 
* commit '5939060ba54fbab71c53b95310bfd798a35972ad':
  Make host tests depend on /system/etc/hosts.
 2014-11-04 01:04:27 +00:00
Elliott Hughes
05e3e70772 am 90138639: am e76ea9bb: Merge "Ensure we initialize stdin/stdout/stderr\'s recursive mutexes." 
* commit '90138639a50495fd63238524e9a0a0758cd574c6':
  Ensure we initialize stdin/stdout/stderr's recursive mutexes.
 2014-11-04 01:04:25 +00:00
Dan Albert
5939060ba5 am 695781b6: Merge "Make host tests depend on /system/etc/hosts." 
* commit '695781b6f0419f82939176a6ec1a240300d9f036':
  Make host tests depend on /system/etc/hosts.
 2014-11-04 00:53:18 +00:00
Elliott Hughes
90138639a5 am e76ea9bb: Merge "Ensure we initialize stdin/stdout/stderr\'s recursive mutexes." 
* commit 'e76ea9bbe0a8bccf97b88d09af13a84fd34a6a76':
  Ensure we initialize stdin/stdout/stderr's recursive mutexes.
 2014-11-04 00:53:16 +00:00
Elliott Hughes
d18f4b2578 Ensure we initialize stdin/stdout/stderr's recursive mutexes. 
(cherry-pick of 6a03abcfd23f31d1df06eb0059830e22621282bb.)

Bug: 18208568
Change-Id: I9da16ce0f9375bc363d1d02be706d73fd3b1e150
 2014-11-03 13:46:41 -08:00
Dan Albert
695781b6f0 Merge "Make host tests depend on /system/etc/hosts." 2014-11-03 21:38:50 +00:00
Elliott Hughes
e76ea9bbe0 Merge "Ensure we initialize stdin/stdout/stderr's recursive mutexes." 2014-11-03 21:32:29 +00:00
Dan Albert
62b7279789 Make host tests depend on /system/etc/hosts. 
Change-Id: I3e5ab1325d5e250a1d14b53f3a5a465d9f5de30c
 2014-11-03 13:26:16 -08:00
Elliott Hughes
6a03abcfd2 Ensure we initialize stdin/stdout/stderr's recursive mutexes. 
Bug: 18208568
Change-Id: I9da16ce0f9375bc363d1d02be706d73fd3b1e150
 2014-11-03 12:32:17 -08:00
Dmitriy Ivanov
d3cd66185f resolved conflicts for merge of 926797a8 to lmp-mr1-dev-plus-aosp 
Change-Id: I3b46a714fd1236431fa08872f280e4ac4c4880d1
 2014-11-01 18:02:31 -07:00
Dmitriy Ivanov
b1c019f32a am 75cd66aa: am 38ff8822: Merge "Revert "Use local copy of the library name on dlopen"" 
* commit '75cd66aaf60f47e04359738a9c8d92588a1f7834':
  Revert "Use local copy of the library name on dlopen"
 2014-11-01 03:00:56 +00:00
Dmitriy Ivanov
75cd66aaf6 am 38ff8822: Merge "Revert "Use local copy of the library name on dlopen"" 
* commit '38ff8822763a30d4c9033a38ec8b71fcd17aba87':
  Revert "Use local copy of the library name on dlopen"
 2014-11-01 02:35:51 +00:00
Dmitriy Ivanov
38ff882276 Merge "Revert "Use local copy of the library name on dlopen"" 2014-11-01 02:32:24 +00:00
Dmitriy Ivanov
9fb216f844 Revert "Use local copy of the library name on dlopen" 
This reverts commit da8e591c3996879e41dc5f70b77d1b0fe6f9c225.

Change-Id: I3fd6f235b18c232af5cc5ecd481851486d7d68f6
 2014-11-01 02:30:38 +00:00
Dmitriy Ivanov
445111a1c9 Fix arm64 and arm builds. 
Bug: 18186310

(cherry picked from commit 4e446b19d8710cd2004785db4a00f18f249fe73f)

Change-Id: Ibc77a9ade36dc6b9bf5a316b5ab9ae5f0a70e826
 2014-10-31 19:29:04 -07:00
Dmitriy Ivanov
dcafe93db2 am 6cba0e35: am 36ffc73e: Merge "Fix arm64 and arm builds." 
* commit '6cba0e35ec62e86689556142a08f547f27b703dd':
  Fix arm64 and arm builds.
 2014-11-01 00:39:45 +00:00
Dmitriy Ivanov
6cba0e35ec am 36ffc73e: Merge "Fix arm64 and arm builds." 
* commit '36ffc73e992de77cc4bc397e41767b69ed9ac917':
  Fix arm64 and arm builds.
 2014-11-01 00:36:23 +00:00
Dmitriy Ivanov
36ffc73e99 Merge "Fix arm64 and arm builds." 2014-11-01 00:33:30 +00:00
Dmitriy Ivanov
4e446b19d8 Fix arm64 and arm builds. 
Change-Id: I2c8c41626768e792f27a2616f2cd5ae66606319d
 2014-10-31 17:27:02 -07:00
Dmitriy Ivanov
976402cca1 Fix symbol lookup order during relocation 
Relocate symbol against DF_1_GLOBAL shared libraries
  loaded before this shared library. This includes
  main executable, ld_preloads and other libraries
  that have DF_1_GLOBAL flag set.

Bug: 2643900
Bug: 15432753
Bug: 18186310

(cherry picked from commit d225a5e65223b375a63548c4b780f04d8f3d7b60)

Change-Id: I4e889cdf2dfbf8230b0790053d311ee6b0d0ee2d
 2014-10-31 17:10:30 -07:00
Dmitriy Ivanov
bf3d5ef5fd Fix mips build 
Bug: 18186310

(cherry picked from commit 90b74fb8671db6f5512821a033e12a6248e5c804)

Change-Id: I8d4ed254e5c421b65b62c401abdb1ee07e5dc3b2
 2014-10-31 17:04:00 -07:00
Dmitriy Ivanov
6442dbd3bc Remove unnecessary lookups during relocations 
local_group includes this library and its dependencies.

Bug: 18186310

(cherry picked from commit e47b3f8456fc34ac136e9fddef59a9ae37febcbe)

Change-Id: I93c2d873e924df7319569307444bf603d7d27bf0
 2014-10-31 17:04:00 -07:00
Dmitriy Ivanov
fd2747bb58 Fix relocation to look for symbols in local group 
The local group is a sequence of libraries in default (breadth-first)
  order. It allows RTLD_LOCALLY loaded library to correctly relocate
  symbols within its group (see test-cases).

  Local group lookup is performed after main executable and ld_preloads.

Bug: 2643900
Bug: 15432753
Bug: 18186310

(cherry picked from commit cfa97f172dc1b10d650fefbb6ccffd88ce72a5fb)

Change-Id: I5fa8c673f929e4652c738912c7ae078d7ec286d2
 2014-10-31 17:04:00 -07:00
Dmitriy Ivanov
4d0c1f673f Correct way to specify additional dependencies 
Previous one was not covering all the targets

Bug: 17548097
Bug: 18186310

(cherry picked from commit 4a9e1937c56511aef579312bf39ab345f9179230)

Change-Id: I2cd9e58893555d16cbfe291b2d1279621489d5ad
 2014-10-31 17:04:00 -07:00
Dmitriy Ivanov
382e06ce8e Add dlfcn_test to glibc test suite. 
Bug: 18186310

(cherry picked from commit eb27bbae8f0edc6b62ca2db73256c7fb53b9e9bf)

Change-Id: I1d608dfa12dbafbdcdb8bc6d818c5872404c19e0
 2014-10-31 17:04:00 -07:00
Dmitriy Ivanov
e4bc6f026a Ignore DT_BIND_NOW (0x18) 
Bug: 18186310
Bug: 17552334

(cherry picked from commit ea6eae182ad64312f80b9adddac511d8938e23e7)

Change-Id: I07d6f6fbb462fea329581d0da02f6d88be1c262f
 2014-10-31 17:04:00 -07:00
Dmitriy Ivanov
1d3e81a9e7 Resolve "unused DT entry" warnings for x86_64 
Bug: 18186310

(cherry picked from commit 513e29e16f16a6ffa1636ba282d599fd6b437aeb)

Change-Id: I1e4c5af2cdc09dc978c7a78fcdcf8796c919751e
 2014-10-31 17:04:00 -07:00
Dmitriy Ivanov
c87f65d2cd Add RTLD_NODELETE flag support 
Bug: 18186310
Bug: https://code.google.com/p/android/issues/detail?id=64069

(cherry picked from commit 1b20dafdbe65e43b9f4c95057e8482380833ea91)

Change-Id: Ic02eec22a7c322ece65eb40730a3404f611526b1
 2014-10-31 17:04:00 -07:00
Dmitriy Ivanov
210ff1b27b Fix mips build 
Bug: 18186310

(cherry picked from commit ecf532fa1cfe91ca946243c11ef154c602870ba6)

Change-Id: Ia12f2fa28c8cd3204eb7d6b4c7d872f4e81fb8ef
 2014-10-31 17:04:00 -07:00
Dmitriy Ivanov
0f47d9c1ce Fix unused DT entry warnings. 
DT_STRSZ Implement strtab boundary checks
 DT_FLAGS_1 Warn if flags other than DF_1_NOW|DF_1_GLOBAL are set

Bug: 17552334
Bug: 18186310

(cherry picked from commit 6cdeb5234d7f4523fe9d83974f265d80f10512a6)

Change-Id: I7ffc7bc600798308a77ad949a644949b64250ae2
 2014-10-31 17:03:59 -07:00
Dmitriy Ivanov
f90e21004e Return has_DT_SYMBOLIC flag. 
This reverts commit 8f61d991831f0ea515fa50a5c38dbbcfbab0dd28

 Despite the fact that static linker does all the work while linking
 -Bsymbolic executables, according to the SCO doc following DT_SYMBOLIC
 and DF_SYMBOLIC flags is still a requirement for the dynamic linker
 as well.

 (see http://www.sco.com/developers/gabi/2012-12-31/ch5.dynamic.html)

Bug: 18186310

(cherry picked from commit 96bc37f2e1093416a432135265fd7a4db6c3df17)

Change-Id: Ie217be4f3305d877066e4cfe91975ae1c7768330
 2014-10-31 17:03:59 -07:00
Elliott Hughes
748fbe5c41 Fix a couple more cases of missing CLOEXEC. 
The debuggerd case can probably never happen, because you're crashing at this
point anyway. The system property one seems possible though.

Bug: 18186310

(cherry picked from commit 0dc39f9952c5e3a3121ea77357bb264ef0f8ded7)

Change-Id: I3e84488fc246f6c28cbd82e96d0cd4343a12c28a
 2014-10-31 17:03:21 -07:00
Dmitriy Ivanov
d5eb10875a Temporary disable DL_WARNs for unused DT_* 
Bug: 17552334
Bug: 18186310

(cherry picked from commit 1b77423eff21e916186fcb208f138e436e9f3052)

Change-Id: I8a9d05195a862bc287fff7156913606f0311b8bb
 2014-10-31 17:02:14 -07:00
Dmitriy Ivanov
09608848ed Fix 64bit build 
Bug: 18186310

(cherry picked from commit f240aa8089ea1574a7d799720efb66528f6ceb99)

Change-Id: Id46f1f9be90a17a58fb44d3540095c8c685c9726
 2014-10-31 17:02:14 -07:00