X-Git-Url: http://ftp.safe.ca/?p=safe%2Fjmp%2Flinux-2.6;a=blobdiff_plain;f=block%2Fscsi_ioctl.c;h=84b7f8709f413adc294508f5e96eaa9e7a6c6d84;hp=626ee274c5c4fd7d9d989528ff897f3080f81fb1;hb=91e463c8f5f7a5b09d3d034c01a88567af60c504;hpb=d6ceb25e8d8bccf826848c2621a50d02c0a7f4ae

diff --git a/block/scsi_ioctl.c b/block/scsi_ioctl.c
index 626ee27..84b7f87 100644
--- a/block/scsi_ioctl.c
+++ b/block/scsi_ioctl.c
@@ -217,7 +217,7 @@ static int blk_fill_sghdr_rq(struct request_queue *q, struct request *rq,
 static int blk_complete_sghdr_rq(struct request *rq, struct sg_io_hdr *hdr,
 				 struct bio *bio)
 {
-	int ret = 0;
+	int r, ret = 0;
 
 	/*
 	 * fill in all the output members
@@ -242,7 +242,9 @@ static int blk_complete_sghdr_rq(struct request *rq, struct sg_io_hdr *hdr,
 			ret = -EFAULT;
 	}
 
-	blk_rq_unmap_user(bio);
+	r = blk_rq_unmap_user(bio);
+	if (!ret)
+		ret = r;
 	blk_put_request(rq);
 
 	return ret;