On Tue, 29 May 2018 08:43:32 PDT (-0700), mark.rutl...@arm.com wrote:
When atomic_inc_not_zero(v) isn't defined, will define
it as falling back to atomic_add_unless((v), 1, 0), so there's no need
for arch code to do so.
There should be no functional change as a result of this patch.
Signed-off
When atomic_inc_not_zero(v) isn't defined, will define
it as falling back to atomic_add_unless((v), 1, 0), so there's no need
for arch code to do so.
There should be no functional change as a result of this patch.
Signed-off-by: Mark Rutland
Acked-by: Peter Zijlstra (Intel)
Cc: Boqun Feng
Cc:
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