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| author | Ingo Molnar <mingo@elte.hu> | 2008-12-31 08:19:48 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-12-31 08:19:48 +0100 |
| commit | 818fa7f3908c7bd6c0045e9d94dc23a899ef6144 (patch) | |
| tree | ad3435c3f57c8222ad61709b716168932f13be6c /drivers/block/nbd.c | |
| parent | 3fd4bc015ef879a7d2b955ce97fb125e3a51ba7e (diff) | |
| parent | 5fdf7e5975a0b0f6a0370655612c5dca3fd6311b (diff) | |
| download | op-kernel-dev-818fa7f3908c7bd6c0045e9d94dc23a899ef6144.zip op-kernel-dev-818fa7f3908c7bd6c0045e9d94dc23a899ef6144.tar.gz | |
Merge branch 'tracing/kmemtrace' into tracing/kmemtrace2
Diffstat (limited to 'drivers/block/nbd.c')
| -rw-r--r-- | drivers/block/nbd.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index d3a91ca..7bcc1d8 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -722,7 +722,6 @@ static int __init nbd_init(void) for (i = 0; i < nbds_max; i++) { struct gendisk *disk = alloc_disk(1 << part_shift); - elevator_t *old_e; if (!disk) goto out; nbd_dev[i].disk = disk; @@ -736,11 +735,10 @@ static int __init nbd_init(void) put_disk(disk); goto out; } - old_e = disk->queue->elevator; - if (elevator_init(disk->queue, "deadline") == 0 || - elevator_init(disk->queue, "noop") == 0) { - elevator_exit(old_e); - } + /* + * Tell the block layer that we are not a rotational device + */ + queue_flag_set_unlocked(QUEUE_FLAG_NONROT, disk->queue); } if (register_blkdev(NBD_MAJOR, "nbd")) { |
