[PATCH 1/8] Fix FUTEX_WAKE_OP compare function mask

Dmitry V. Levin ldv at altlinux.org
Mon Aug 29 17:49:53 UTC 2016


On Mon, Aug 29, 2016 at 05:39:00PM +0000, Eugene Syromyatnikov wrote:
> On Mon, Aug 29, 2016 at 5:21 PM, Dmitry V. Levin <ldv at altlinux.org> wrote:
> > futex_atomic_op_inuser
> Can you please refer to the specific file where it is used for cmp
> operation? I've checked include/asm-generic/futex.h and
> arch/x86/include/asm/futex.h and haven't found any notion of usage of
> this flag for cmp operation (including original commit
> 4732efbeb997189d9f9b04708dc26bf8613ed721 where it has been
> introduced), only for the arithmetic one.

Fair enough.


-- 
ldv
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