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authorTejun Heo <tj@kernel.org>2011-03-02 08:48:05 -0500
committerJens Axboe <jaxboe@fusionio.com>2011-03-02 08:48:05 -0500
commit1654e7411a1ad4999fe7890ef51d2a2bbb1fcf76 (patch)
treec8071cf8cc1aef9e776697b72aaca5a22a47c3d7 /block/blk-flush.c
parent291d24f6d9e7bbef81454fade8a44720665c7302 (diff)
downloadvexpress-lsk-1654e7411a1ad4999fe7890ef51d2a2bbb1fcf76.tar.gz
block: add @force_kblockd to __blk_run_queue()
__blk_run_queue() automatically either calls q->request_fn() directly or schedules kblockd depending on whether the function is recursed. blk-flush implementation needs to be able to explicitly choose kblockd. Add @force_kblockd. All the current users are converted to specify %false for the parameter and this patch doesn't introduce any behavior change. stable: This is prerequisite for fixing ide oops caused by the new blk-flush implementation. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Jan Beulich <JBeulich@novell.com> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Cc: stable@kernel.org Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'block/blk-flush.c')
-rw-r--r--block/blk-flush.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-flush.c b/block/blk-flush.c
index 54b123d6563..56adaa8d55c 100644
--- a/block/blk-flush.c
+++ b/block/blk-flush.c
@@ -69,7 +69,7 @@ static void blk_flush_complete_seq_end_io(struct request_queue *q,
* queue. Kick the queue in those cases.
*/
if (was_empty && next_rq)
- __blk_run_queue(q);
+ __blk_run_queue(q, false);
}
static void pre_flush_end_io(struct request *rq, int error)