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Chris Down authored
The write side of this is xchg()/smp_mb(), so that's all good. Just a few sites missing a READ_ONCE. Signed-off-by:
Chris Down <chris@chrisdown.name> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Acked-by:
Michal Hocko <mhocko@suse.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Roman Gushchin <guro@fb.com> Cc: Tejun Heo <tj@kernel.org> Link: http://lkml.kernel.org/r/bbec2c3d822217334855c8877a9d28b2a6d395fb.1584034301.git.chris@chrisdown.nameSigned-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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