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authorJens Axboe <axboe@kernel.dk>2017-10-25 09:47:20 -0600
committerJens Axboe <axboe@kernel.dk>2017-10-25 12:36:55 -0600
commit4d740bc9f0319229410d11e445017f47e425dbe0 (patch)
tree8c3e10bf4bc781bd1fbecfc335411ca2775b4ceb /block/mq-deadline.c
parent8ac0d9a81edf2ef4a2268b65b802a6b856dc77e6 (diff)
downloadlinux-0-day-4d740bc9f0319229410d11e445017f47e425dbe0.tar.gz
mq-deadline: add 'deadline' as a name alias
The scheduler framework now supports looking up the appropriate scheduler with the {name,mq} tupple. We can register mq-deadline with the alias of 'deadline', so that switching to 'deadline' will do the right thing based on the type of driver attached to it. Reviewed-by: Omar Sandoval <osandov@fb.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/mq-deadline.c')
-rw-r--r--block/mq-deadline.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/block/mq-deadline.c b/block/mq-deadline.c
index a1cad43..0179e48 100644
--- a/block/mq-deadline.c
+++ b/block/mq-deadline.c
@@ -657,6 +657,7 @@ static struct elevator_type mq_deadline = {
#endif
.elevator_attrs = deadline_attrs,
.elevator_name = "mq-deadline",
+ .elevator_alias = "deadline",
.elevator_owner = THIS_MODULE,
};
MODULE_ALIAS("mq-deadline-iosched");