Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6

[pandora-kernel.git] / block / bsg.c

diff --git a/block/bsg.c b/block/bsg.c
index 0b3b282..5fb9b0b 100644 (file)
--- a/block/bsg.c
+++ b/block/bsg.c
@@ -740,8 +740,13 @@ static int bsg_put_device(struct bsg_device *bd)
        mutex_lock(&bsg_mutex);
 
        do_free = atomic_dec_and_test(&bd->ref_count);
-       if (!do_free)
+       if (!do_free) {
+               mutex_unlock(&bsg_mutex);
                goto out;
+       }
+
+       hlist_del(&bd->dev_list);
+       mutex_unlock(&bsg_mutex);
 
        dprintk("%s: tearing down\n", bd->name);
 
@@ -757,10 +762,8 @@ static int bsg_put_device(struct bsg_device *bd)
         */
        ret = bsg_complete_all_commands(bd);
 
-       hlist_del(&bd->dev_list);
        kfree(bd);
 out:
-       mutex_unlock(&bsg_mutex);
        kref_put(&q->bsg_dev.ref, bsg_kref_release_function);
        if (do_free)
                blk_put_queue(q);