On 4/12/19 5:30 AM, Ming Lei wrote:
Now freeing hw queue resource is moved to hctx's release handler, we don't need to worry about the race between blk_cleanup_queue and run queue any more.So don't drain in-progress dispatch in blk_cleanup_queue(). This is basically revert of c2856ae2f315 ("blk-mq: quiesce queue before freeing queue"). Cc: Dongli Zhang <[email protected]> Cc: James Smart <[email protected]> Cc: Bart Van Assche <[email protected]> Cc: [email protected], Cc: Martin K . Petersen <[email protected]>, Cc: Christoph Hellwig <[email protected]>, Cc: James E . J . Bottomley <[email protected]>, Cc: jianchao wang <[email protected]> Reviewed-by: Bart Van Assche <[email protected]> Signed-off-by: Ming Lei <[email protected]> --- block/blk-core.c | 12 ------------ 1 file changed, 12 deletions(-)
Reviewed-by: Hannes Reinecke <[email protected]> Cheers, Hannes -- Dr. Hannes Reinecke Teamlead Storage & Networking [email protected] +49 911 74053 688 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: Felix Imendörffer, Mary Higgins, Sri Rasiah HRB 21284 (AG Nürnberg)
