From: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Date: Sun, 22 Mar 2009 06:34:19 +0000 (-0700)
Subject: block: export blk_get/put_queue for blkback
X-Git-Tag: v3.0-rc1~162^2~16^2~67
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=690f1b63b2db88330834d8482f3b125990c8e609;p=~shefty%2Frdma-dev.git

block: export blk_get/put_queue for blkback

Impact: build fix

I'm not sure if blkback should be using these functions, but in the
meantime export them to allow blkback to be a module.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
---

diff --git a/block/blk-core.c b/block/blk-core.c
index 90f22cc3079..9b60e69a540 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -351,6 +351,7 @@ void blk_put_queue(struct request_queue *q)
 {
 	kobject_put(&q->kobj);
 }
+EXPORT_SYMBOL_GPL(blk_put_queue);
 
 /*
  * Note: If a driver supplied the queue lock, it should not zap that lock
@@ -572,6 +573,7 @@ int blk_get_queue(struct request_queue *q)
 
 	return 1;
 }
+EXPORT_SYMBOL_GPL(blk_get_queue);
 
 static inline void blk_free_request(struct request_queue *q, struct request *rq)
 {