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authorUros Bizjak <ubizjak@gmail.com>2023-04-05 16:17:09 +0200
committerIngo Molnar <mingo@kernel.org>2023-04-29 09:09:23 +0200
commit5cd4c268412f802e71b7722c3ec4638b0fe04acd (patch)
tree30cfc20a6f6e398f92e75ad88be217efbc9d1255 /include
parentd994f2c8e2410ebcb928df67baa6f04e29bc9d3e (diff)
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locking/x86: Define arch_try_cmpxchg_local()
Define target specific arch_try_cmpxchg_local(). This definition overrides the generic arch_try_cmpxchg_local() fallback definition and enables target-specific implementation of try_cmpxchg_local(). Signed-off-by: Uros Bizjak <ubizjak@gmail.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Ingo Molnar <mingo@kernel.org> Link: https://lore.kernel.org/r/20230405141710.3551-5-ubizjak@gmail.com Cc: Linus Torvalds <torvalds@linux-foundation.org>
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