loop: Push loop_ctl_mutex down to loop_set_status()

commit 550df5fdac upstream.

Push loop_ctl_mutex down to loop_set_status(). We will need this to be
able to call loop_reread_partitions() without loop_ctl_mutex.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jan Kara 2018-11-08 14:01:09 +01:00 • committed by Greg Kroah-Hartman
commit a22475190f