Messages in this thread | | | Date | Mon, 16 May 2022 10:12:14 +0200 | From | Peter Zijlstra <> | Subject | Re: [PATCH v3 0/2] locking/atomic/x86: Introduce arch_try_cmpxchg64 |
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On Sun, May 15, 2022 at 08:42:02PM +0200, Uros Bizjak wrote: > Uros Bizjak (2): > locking/atomic: Add generic try_cmpxchg64 support > locking/atomic/x86: Introduce arch_try_cmpxchg64 > > arch/x86/include/asm/cmpxchg_32.h | 21 ++++++ > arch/x86/include/asm/cmpxchg_64.h | 6 ++ > include/linux/atomic/atomic-arch-fallback.h | 72 ++++++++++++++++++++- > include/linux/atomic/atomic-instrumented.h | 40 +++++++++++- > scripts/atomic/gen-atomic-fallback.sh | 31 +++++---- > scripts/atomic/gen-atomic-instrumented.sh | 2 +- > 6 files changed, 156 insertions(+), 16 deletions(-)
Thanks!
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