Re: [RFC PATCH 1/4] dm mpath: switch to using bitops for state flags

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On 03/31/2016 10:04 PM, Mike Snitzer wrote:
> Mechanical change that doesn't make any real effort to reduce the use of
> m->lock; that will come later (once atomics are used for counters, etc).
> 
> Suggested-by: Hannes Reinecke <hare@xxxxxxx>
> Signed-off-by: Mike Snitzer <snitzer@xxxxxxxxxx>
> ---
>  drivers/md/dm-mpath.c | 131 +++++++++++++++++++++++++++++---------------------
>  1 file changed, 75 insertions(+), 56 deletions(-)
> 
Reviewed-by: Hannes Reinecke <hare@xxxxxxxx>
Tested-by: Hannes Reinecke <hare@xxxxxxxx>

Cheers,

Hannes
-- 
Dr. Hannes Reinecke		   Teamlead Storage & Networking
hare@xxxxxxx			               +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
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