From d1e0c2efbd0e42138483ece9c1725f86b1ee0ef1 Mon Sep 17 00:00:00 2001
From: Jens Axboe <jaxboe@fusionio.com>
Date: Fri, 27 May 2011 07:44:43 +0200
Subject: [PATCH] block: export blk_{get,put}_queue()
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@fusionio.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
block/blk-core.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/block/blk-core.c b/block/blk-core.c
index 71da5111120c..cffd73792633 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -310,6 +310,7 @@ void blk_unplug_timeout(unsigned long data)
trace_block_unplug_timer(q);
kblockd_schedule_work(q, &q->unplug_work);
}
+EXPORT_SYMBOL(blk_put_queue);
void blk_unplug(struct request_queue *q)
{
@@ -612,6 +613,7 @@ int blk_get_queue(struct request_queue *q)
return 1;
}
+EXPORT_SYMBOL(blk_get_queue);
static inline void blk_free_request(struct request_queue *q, struct request *rq)
{
--
2.34.1