x86/asm: Use CC_SET()/CC_OUT() in __cmpxchg_double()

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Replace open-coded use of the SETcc instruction with CC_SET()/CC_OUT()
in __cmpxchg_double().

Signed-off-by: Uros Bizjak <ubizjak@gmail.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Link: https://lkml.kernel.org/r/CAFULd4YdvwwhXWHqqPsGk5+TLG71ozgSscTZNsqmrm+Jzg941w@mail.gmail.com

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Uros Bizjak 2018-09-28 10:33:05 +02:00 • committed by Borislav Petkov

parent 02101c45ec

commit c808c09b52

1 changed files with 6 additions and 4 deletions

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arch/x86/include/asm/cmpxchg.h

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