[33/89] block: export blk_{get,put}_queue()

From: Greg KH
Date: Thu Jun 16 2011 - 03:37:29 EST

2.6.39-stable review patch. If anyone has any objections, please let us know.


From: Jens Axboe <jaxboe@xxxxxxxxxxxx>

commit d86e0e83b32bc84600adb0b6ea1fce389b266682 upstream.

We need them in SCSI to fix a bug, but currently they are not
exported to modules. Export them.

Signed-off-by: Jens Axboe <jaxboe@xxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>

block/blk-core.c | 2 ++
1 file changed, 2 insertions(+)

--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -345,6 +345,7 @@ void blk_put_queue(struct request_queue

* Note: If a driver supplied the queue lock, it should not zap that lock
@@ -566,6 +567,7 @@ int blk_get_queue(struct request_queue *

return 1;

static inline void blk_free_request(struct request_queue *q, struct request *rq)

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