blk-mq: Add blk_mq_ops.show_rq()
authorBart Van Assche <bart.vanassche@sandisk.com>
Wed, 26 Apr 2017 20:47:56 +0000 (13:47 -0700)
committerJens Axboe <axboe@fb.com>
Wed, 26 Apr 2017 21:09:04 +0000 (15:09 -0600)
commit2836ee4b1acbe7b396219d0677426885f14cd792
tree823c705f789aaa2eb68d9c32913b686c55ea60a7
parent8658dca8bd5666f50e02400f844079e520641d8c
blk-mq: Add blk_mq_ops.show_rq()

This new callback function will be used in the next patch to show
more information about SCSI requests.

Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Omar Sandoval <osandov@fb.com>
Cc: Hannes Reinecke <hare@suse.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
block/blk-mq-debugfs.c
include/linux/blk-mq.h