blk-mq: Provide freeze queue timeout
authorKeith Busch <keith.busch@intel.com>
Wed, 1 Mar 2017 19:22:11 +0000 (14:22 -0500)
committerJens Axboe <axboe@fb.com>
Thu, 2 Mar 2017 15:56:04 +0000 (08:56 -0700)
commitf91328c40a559362b6e7b7bfee01ca17fda87592
treeb3bee10257454a313e11912a5754f0d4fb321e46
parent6bae363ee3057a14eec93440826813603559273a
blk-mq: Provide freeze queue timeout

A driver may wish to take corrective action if queued requests do not
complete within a set time.

Signed-off-by: Keith Busch <keith.busch@intel.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
block/blk-mq.c
include/linux/blk-mq.h