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Merge branch 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
[pandora-kernel.git]
/
block
/
blk-tag.c
diff --git
a/block/blk-tag.c
b/block/blk-tag.c
index
ece65fc
..
e74d6d1
100644
(file)
--- a/
block/blk-tag.c
+++ b/
block/blk-tag.c
@@
-286,12
+286,14
@@
void blk_queue_end_tag(struct request_queue *q, struct request *rq)
BUG_ON(tag == -1);
BUG_ON(tag == -1);
- if (unlikely(tag >= bqt->
real_max_depth))
+ if (unlikely(tag >= bqt->
max_depth)) {
/*
* This can happen after tag depth has been reduced.
/*
* This can happen after tag depth has been reduced.
- *
FIXME: how about a warning or info message here?
+ *
But tag shouldn't be larger than real_max_depth.
*/
*/
+ WARN_ON(tag >= bqt->real_max_depth);
return;
return;
+ }
list_del_init(&rq->queuelist);
rq->cmd_flags &= ~REQ_QUEUED;
list_del_init(&rq->queuelist);
rq->cmd_flags &= ~REQ_QUEUED;