Commit Graph

9 Commits

Author SHA1 Message Date
Elliott Hughes a75869f0b2 Hide __set_tls.
Bug: 11156955
Change-Id: If82c10ae412651361d09591017d1c3a411bd6f0b
2014-05-20 20:32:28 -07:00
Elliott Hughes 0d236aa3f1 Align the child stack in clone(2).
Also let clone(2) set the TLS for x86.

Also ensure we initialize the TLS before we clone(2) for all architectures.

Change-Id: Ie5fa4466e1c9ee116a281dfedef574c5ba60c0b5
2014-05-09 17:06:51 -07:00
Kito Cheng 8f7120bbac Drop unnecessary execution permission for .cpp/.c/.h
Change-Id: I9ac2b9d8f6bdb4fab8962210c5ec8f9c3e8c0ebf
2013-03-22 10:28:15 +08:00
Jin Wei c5393b23f6 bionic/x86: fix one potential deadlock in __set_tls()
Fix bug:
Currently the mutex lock _tls_desc_lock is not released
when __set_thread_area() fails. That will leads to the deadlock
when __set_tls( ) is called later on.

Change-Id: Iea3267cb0659971cba7766cbc3346f6924274f86
Signed-off-by: Jin Wei <wei.a.jin@intel.com>
Signed-off-by: Jack Ren <jack.ren@intel.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
2012-02-23 17:37:58 +08:00
Jack Ren 31e72bc328 bionic: fix __get_tls( ) crash issue
When running the stress test of pthread create/destroy, a crash may
oocur in __get_tls(). That is caused by the race condition with __set_tls( ):

Author: Jack Ren <jack.ren@intel.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
2011-11-29 17:09:15 -08:00
The Android Open Source Project 1dc9e472e1 auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
The Android Open Source Project 1767f908af auto import from //depot/cupcake/@135843 2009-03-03 18:28:13 -08:00
The Android Open Source Project 4e468ed2eb Code drop from //branches/cupcake/...@124589 2008-12-17 18:03:48 -08:00
The Android Open Source Project a27d2baa0c Initial Contribution 2008-10-21 07:00:00 -07:00