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rtnetlink: Update now-misleading smp_read_barrier_depends() comment
authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Mon, 9 Oct 2017 17:37:22 +0000 (10:37 -0700)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Mon, 4 Dec 2017 18:52:54 +0000 (10:52 -0800)
commit1ba9c5e6c615e8aca9041e27c40f25569704ae72
tree31532ebc993ea26d5862b5d847868373a8adda2etree | snapshot
parent137f61f6528f2bd552a75c59567d29db2857af97commit | diff
rtnetlink: Update now-misleading smp_read_barrier_depends() comment

Now that READ_ONCE() implies smp_read_barrier_depends(), update the
rtnl_dereference() header comment accordingly.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Vladislav Yasevich <vyasevic@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Vlad Yasevich <vyasevich@gmail.com>
include/linux/rtnetlink.h diff | blob | history
Domain: System / Kernel;