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| author | Ingo Molnar <mingo@elte.hu> | 2011-05-26 13:51:31 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-05-26 13:51:35 +0200 |
| commit | de66ee979d0ea45171cc2501750e9f9f22f5a690 (patch) | |
| tree | 5ab1a5c6b596b9b786902fb380274e1e1f4ceb13 /block/elevator.c | |
| parent | 916f676f8dc016103f983c7ec54c18ecdbb6e349 (diff) | |
| parent | 4db70f73e56961b9bcdfd0c36c62847a18b7dbb5 (diff) | |
Merge branch 'linus' into x86/urgent
Merge reason: we want to queue up a dependent patch.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'block/elevator.c')
| -rw-r--r-- | block/elevator.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/block/elevator.c b/block/elevator.c index 45ca1e34f58..b0b38ce0dcb 100644 --- a/block/elevator.c +++ b/block/elevator.c @@ -155,13 +155,8 @@ static struct elevator_type *elevator_get(const char *name) e = elevator_find(name); if (!e) { - char elv[ELV_NAME_MAX + strlen("-iosched")]; - spin_unlock(&elv_list_lock); - - snprintf(elv, sizeof(elv), "%s-iosched", name); - - request_module("%s", elv); + request_module("%s-iosched", name); spin_lock(&elv_list_lock); e = elevator_find(name); } @@ -421,8 +416,6 @@ void elv_dispatch_sort(struct request_queue *q, struct request *rq) struct list_head *entry; int stop_flags; - BUG_ON(rq->cmd_flags & REQ_ON_PLUG); - if (q->last_merge == rq) q->last_merge = NULL; @@ -661,8 +654,6 @@ void __elv_add_request(struct request_queue *q, struct request *rq, int where) rq->q = q; - BUG_ON(rq->cmd_flags & REQ_ON_PLUG); - if (rq->cmd_flags & REQ_SOFTBARRIER) { /* barriers are scheduling boundary, update end_sector */ if (rq->cmd_type == REQ_TYPE_FS || |