Messages in this thread | | | Date | Thu, 26 Jan 2017 18:01:09 +0100 | From | Sebastian Andrzej Siewior <> | Subject | Re: [PATCH RT] Align rt_mutex inlining with upstream behavior |
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On 2017-01-24 18:45:50 [-0800], Alex Goins wrote: > mutex_destroy is no-op inline when DEBUG_MUTEX is not enabled. The RT Linux > patches replace mutex_destroy() with rt_mutex_destroy(). This patch aligns > rt_mutex_destroy() with mutex_destroy() by using the same no-op inline > technique. > > Signed-off-by: Alex Goins <agoins@nvidia.com> > Reviewed-by: Andy Ritger <aritger@nvidia.com>
So what is the problem? Why are we doing this? There is still a check to see if the lock is in use which is also done for the case where DEBUG_MUTEX is disabled.
Sebastian
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