rcu: Adjust read-side accessor comments for READ_ONCE()

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Now that READ_ONCE() implies smp_read_barrier_depends(), the commit
updates now-misleading comments to account for this change.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

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Paul E. McKenney 2017-10-09 10:30:58 -07:00

parent b393e8b33e

commit 137f61f652

1 changed files with 11 additions and 12 deletions

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23

include/linux/rcupdate.h

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