Lai Jiangshan 3f47da0f32 rcu_tree: Avoid touching rnp->completed when a new GP is started ...

In rcu_gp_init(), rnp->completed equals to rsp->completed in THEORY,
we don't need to touch it normally.  If something goes wrong,
it will complain and fixup rnp->completed and avoid oops.
This commit thus avoids the normal needless store to rnp->completed.

Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

2015-02-25 17:03:05 -08:00

..

Makefile

rcu: Make SRCU optional by using CONFIG_SRCU

2015-01-06 11:04:29 -08:00

rcu.h

tiny_rcu: Directly force QS when call_rcu_[bh|sched]() on idle_task

2015-01-06 11:01:12 -08:00

rcutorture.c

rcutorture: Add more diagnostics in rcu_barrier() test failure case

2015-01-10 19:08:06 -08:00

srcu.c

rcu: Consolidate rcu_synchronize and wakeme_after_rcu()

2015-02-25 17:03:03 -08:00

tiny_plugin.h

Merge branches 'doc.2015.01.07a', 'fixes.2015.01.15a', 'preempt.2015.01.06a', 'srcu.2015.01.06a', 'stall.2015.01.16a' and 'torture.2015.01.11a' into HEAD

2015-01-15 23:34:34 -08:00

tiny.c

Merge branches 'doc.2015.01.07a', 'fixes.2015.01.15a', 'preempt.2015.01.06a', 'srcu.2015.01.06a', 'stall.2015.01.16a' and 'torture.2015.01.11a' into HEAD

2015-01-15 23:34:34 -08:00

tree_plugin.h

Merge branches 'core-urgent-for-linus' and 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2015-02-21 10:36:06 -08:00

tree_trace.c

rcu: Make cond_resched_rcu_qs() apply to normal RCU flavors

2015-01-15 23:33:14 -08:00

tree.c

rcu_tree: Avoid touching rnp->completed when a new GP is started

2015-02-25 17:03:05 -08:00

tree.h

Merge branches 'doc.2015.01.07a', 'fixes.2015.01.15a', 'preempt.2015.01.06a', 'srcu.2015.01.06a', 'stall.2015.01.16a' and 'torture.2015.01.11a' into HEAD

2015-01-15 23:34:34 -08:00

update.c

rcu: Consolidate rcu_synchronize and wakeme_after_rcu()

2015-02-25 17:03:03 -08:00