[dm-devel] [RFC PATCH 1/4] dm mpath: switch to using bitops for state flags
Hannes Reinecke
hare at suse.de
Thu Apr 7 14:59:12 UTC 2016
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 at suse.de>
> Signed-off-by: Mike Snitzer <snitzer at redhat.com>
> ---
> drivers/md/dm-mpath.c | 131 +++++++++++++++++++++++++++++---------------------
> 1 file changed, 75 insertions(+), 56 deletions(-)
>
Reviewed-by: Hannes Reinecke <hare at suse.com>
Tested-by: Hannes Reinecke <hare at suse.com>
Cheers,
Hannes
--
Dr. Hannes Reinecke Teamlead Storage & Networking
hare at suse.de +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: F. Imendörffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton
HRB 21284 (AG Nürnberg)
More information about the dm-devel
mailing list