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author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-13 15:44:12 +0200 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-13 15:44:12 +0200 |
commit | d6dd50e07c5bec00db2005969b1a01f8ca3d25ef (patch) | |
tree | 53e36ac30a3d0fdca3834f4e1eb36ddc67b512ce /mm/mlock.c | |
parent | 5ff0b9e1a1da58b584aa4b8ea234be20b5a1164b (diff) | |
parent | fd19bda491207f66d39aeba93487197a087bc00b (diff) | |
download | op-kernel-dev-d6dd50e07c5bec00db2005969b1a01f8ca3d25ef.zip op-kernel-dev-d6dd50e07c5bec00db2005969b1a01f8ca3d25ef.tar.gz |
Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull RCU updates from Ingo Molnar:
"The main changes in this cycle were:
- changes related to No-CBs CPUs and NO_HZ_FULL
- RCU-tasks implementation
- torture-test updates
- miscellaneous fixes
- locktorture updates
- RCU documentation updates"
* 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (81 commits)
workqueue: Use cond_resched_rcu_qs macro
workqueue: Add quiescent state between work items
locktorture: Cleanup header usage
locktorture: Cannot hold read and write lock
locktorture: Fix __acquire annotation for spinlock irq
locktorture: Support rwlocks
rcu: Eliminate deadlock between CPU hotplug and expedited grace periods
locktorture: Document boot/module parameters
rcutorture: Rename rcutorture_runnable parameter
locktorture: Add test scenario for rwsem_lock
locktorture: Add test scenario for mutex_lock
locktorture: Make torture scripting account for new _runnable name
locktorture: Introduce torture context
locktorture: Support rwsems
locktorture: Add infrastructure for torturing read locks
torture: Address race in module cleanup
locktorture: Make statistics generic
locktorture: Teach about lock debugging
locktorture: Support mutexes
locktorture: Add documentation
...
Diffstat (limited to 'mm/mlock.c')
-rw-r--r-- | mm/mlock.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -789,7 +789,7 @@ static int do_mlockall(int flags) /* Ignore errors */ mlock_fixup(vma, &prev, vma->vm_start, vma->vm_end, newflags); - cond_resched(); + cond_resched_rcu_qs(); } out: return 0; |