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cb1e78cfa2
mirror_ubuntu-kernels/kernel/rcu
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Paul E. McKenney cb1e78cfa2 rcu: Remove ACCESS_ONCE() from jiffies 
Because jiffies is one of a very few variables marked "volatile", there
is no need to use ACCESS_ONCE() when accessing it.  This commit therefore
removes the redundant ACCESS_ONCE() wrappers.

Reported by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
2014-02-17 15:01:42 -08:00
..
Makefile rcu: Move RCU-related source code to kernel/rcu directory 2013-10-15 12:53:31 -07:00
rcu.h rcu: Stop tracking FSF's postal address 2014-02-17 15:01:37 -08:00
srcu.c rcu: Stop tracking FSF's postal address 2014-02-17 15:01:37 -08:00
tiny_plugin.h rcu: Stop tracking FSF's postal address 2014-02-17 15:01:37 -08:00
tiny.c rcu: Stop tracking FSF's postal address 2014-02-17 15:01:37 -08:00
torture.c rcu: Remove ACCESS_ONCE() from jiffies 2014-02-17 15:01:42 -08:00
tree_plugin.h rcu: Stop tracking FSF's postal address 2014-02-17 15:01:37 -08:00
tree_trace.c rcu: Stop tracking FSF's postal address 2014-02-17 15:01:37 -08:00
tree.c rcu: Remove ACCESS_ONCE() from jiffies 2014-02-17 15:01:42 -08:00
tree.h rcu: Stop tracking FSF's postal address 2014-02-17 15:01:37 -08:00
update.c rcu: Stop tracking FSF's postal address 2014-02-17 15:01:37 -08:00