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(parent: 01e15b3) | patch
loop: return proper error from loop_queue_rq()
authorOmar Sandoval <osandov@fb.com>
Mon, 14 Nov 2016 22:56:17 +0000 (14:56 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 6 Jan 2017 09:40:14 +0000 (10:40 +0100)
commit890c39d35eb070eccad71564f55f4910668b25c4
treef7b1f7e4bbe187d09534ec5aef7662e481a944f9tree | snapshot
parent01e15b3328c4dc2073bc5080f1b31f21370be3f8commit | diff
loop: return proper error from loop_queue_rq()

commit b4a567e8114327518c09f5632339a5954ab975a3 upstream.

->queue_rq() should return one of the BLK_MQ_RQ_QUEUE_* constants, not
an errno.

Fixes: f4aa4c7bbac6 ("block: loop: convert to per-device workqueue")
Signed-off-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/block/loop.c diff | blob | history
Domain: System / Kernel;