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authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>2013-12-04 18:42:03 -0800
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2014-02-17 15:01:42 -0800
commitcb1e78cfa267453bb19e7edafd214c03834b664c (patch)
tree1211ed872c631b1cd71052cbd20e0ca89221cb51 /tools/perf/scripts/python/call-graph-from-postgresql.py
parentrcu: Stop tracking FSF's postal address (diff)
downloadwireguard-linux-cb1e78cfa267453bb19e7edafd214c03834b664c.tar.xz
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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>
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