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android_kernel_sony_sdm845/kernel/rcu
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Repository files (latest commit first)
Filename Latest commit message Latest commit date
Paul E. McKenney ac5e9e801f rcu: Add memory barriers for NOCB leader wakeup 
commit 6b5fc3a1331810db407c9e0e673dc1837afdc9d0 upstream.

Wait/wakeup operations do not guarantee ordering on their own.  Instead,
either locking or memory barriers are required.  This commit therefore
adds memory barriers to wake_nocb_leader() and nocb_leader_wait().

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Tested-by: Krister Johansen <kjlx@templeofstupid.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-07-21 07:42:22 +02:00
..
Makefile rcutorture: Add RCU grace-period performance tests 2016-03-31 13:37:38 -07:00
rcu.h rcu: Narrow early boot window of illegal synchronous grace periods 2017-01-26 08:24:37 +01:00
rcuperf.c rcuperf: Consistently insert space between flag and message 2016-08-22 10:06:16 -07:00
rcutorture.c Merge branches 'doc.2016.08.22c', 'exp.2016.08.22c', 'fixes.2016.09.14a', 'hotplug.2016.08.22c' and 'torture.2016.08.22c' into HEAD 2016-09-14 12:58:49 -07:00
srcu.c rcu: Add rcu_normal kernel parameter to suppress expediting 2015-12-04 12:26:53 -08:00
sync.c locking, rcu, cgroup: Avoid synchronize_sched() in __cgroup_procs_write() 2016-08-18 15:36:59 +02:00
tiny.c rcu: Remove cond_resched() from Tiny synchronize_sched() 2017-01-26 08:24:37 +01:00
tiny_plugin.h rcu: Narrow early boot window of illegal synchronous grace periods 2017-01-26 08:24:37 +01:00
tree.c rcu: Narrow early boot window of illegal synchronous grace periods 2017-01-26 08:24:37 +01:00
tree.h rcu: Drive expedited grace periods from workqueue 2016-08-22 09:30:25 -07:00
tree_exp.h rcu: Narrow early boot window of illegal synchronous grace periods 2017-01-26 08:24:37 +01:00
tree_plugin.h rcu: Add memory barriers for NOCB leader wakeup 2017-07-21 07:42:22 +02:00
tree_trace.c rcu: Drive expedited grace periods from workqueue 2016-08-22 09:30:25 -07:00
update.c rcu: Narrow early boot window of illegal synchronous grace periods 2017-01-26 08:24:37 +01:00