[PATCH] Add compiler barriers around modifications of the robust mutex list.

[Torvald Riegel]

On Fri, 2017-01-13 at 10:45 +0100, Florian Weimer wrote:
> On 12/24/2016 12:57 AM, Torvald Riegel wrote:
> >
> >     	* nptl/descr.h (ENQUEUE_MUTEX_BOTH, DEQUEUE_MUTEX): Add compiler
> >     	barriers and comments.
> >     	* nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Likewise.
> >     	* nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
> >     	* nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
> 
> Would you please rebase this patch on current master and repost?  Thanks.

Attached is a patch that is on top of the rebased patch that removes the
robust mutex assembly code.

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