X-Git-Url: https://bbs.cooldavid.org/git/?a=blobdiff_plain;f=block%2Fbsg.c;h=f20d6a789d484591e9fdb5642fa893c233c2b9b0;hb=HEAD;hp=0c00870553a3fca2c58c325b780b92689fc677a6;hpb=b8ecad8b2f8757d51632b1ea6d602c1f7b9760a2;p=net-next-2.6.git

diff --git a/block/bsg.c b/block/bsg.c
index 0c00870553a..f20d6a789d4 100644
--- a/block/bsg.c
+++ b/block/bsg.c
@@ -20,7 +20,6 @@
 #include <linux/uio.h>
 #include <linux/idr.h>
 #include <linux/bsg.h>
-#include <linux/smp_lock.h>
 #include <linux/slab.h>
 
 #include <scsi/scsi.h>
@@ -843,9 +842,7 @@ static int bsg_open(struct inode *inode, struct file *file)
 {
 	struct bsg_device *bd;
 
-	lock_kernel();
 	bd = bsg_get_device(inode, file);
-	unlock_kernel();
 
 	if (IS_ERR(bd))
 		return PTR_ERR(bd);
@@ -968,6 +965,7 @@ static const struct file_operations bsg_fops = {
 	.release	=	bsg_release,
 	.unlocked_ioctl	=	bsg_ioctl,
 	.owner		=	THIS_MODULE,
+	.llseek		=	default_llseek,
 };
 
 void bsg_unregister_queue(struct request_queue *q)