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| author | Uros Bizjak <ubizjak@gmail.com> | 2023-07-08 11:00:36 +0200 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2023-07-10 09:52:36 +0200 |
| commit | d6b45484c130f4095313ae3edeb4aae662c12fb1 (patch) | |
| tree | 202f615521f7b039845ce107ab1231732e215452 /kernel/events | |
| parent | 28fd85a10a2a73658c6e26056d9e093de06b5a22 (diff) | |
locking/arch: Avoid variable shadowing in local_try_cmpxchg()
Several architectures define arch_try_local_cmpxchg macro using
internal temporary variables named ___old, __old or _old. Remove
temporary varible in local_try_cmpxchg to avoid variable shadowing.
No functional change intended.
Fixes: d994f2c8e241 ("locking/arch: Wire up local_try_cmpxchg()")
Closes: https://lore.kernel.org/lkml/CAFGhKbyxtuk=LoW-E3yLXgcmR93m+Dfo5-u9oQA_YC5Fcy_t9g@mail.gmail.com/
Reported-by: Charlemagne Lasse <charlemagnelasse@gmail.com>
Signed-off-by: Uros Bizjak <ubizjak@gmail.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20230708090048.63046-1-ubizjak@gmail.com
Diffstat (limited to 'kernel/events')
0 files changed, 0 insertions, 0 deletions