[PATCH] update blk_execute_rq to take an at_head parameter

Original From: Mike Christie <michaelc@cs.wisc.edu>

Modified to split out block changes (this patch) and SCSI pieces.

Signed-off-by: Jens Axboe <axboe@suse.de>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/block/scsi_ioctl.c b/drivers/block/scsi_ioctl.c
index 7717b76f7f20..abb2df249fd3 100644
--- a/drivers/block/scsi_ioctl.c
+++ b/drivers/block/scsi_ioctl.c
@@ -308,7 +308,7 @@ static int sg_io(struct file *file, request_queue_t *q,
          * (if he doesn't check that is his problem).
          * N.B. a non-zero SCSI status is _not_ necessarily an error.
          */
-        blk_execute_rq(q, bd_disk, rq);
+        blk_execute_rq(q, bd_disk, rq, 0);
 
         /* write to all output members */
         hdr->status = 0xff & rq->errors;
@@ -420,7 +420,7 @@ static int sg_scsi_ioctl(struct file *file, request_queue_t *q,
         rq->data_len = bytes;
         rq->flags |= REQ_BLOCK_PC;
 
-        blk_execute_rq(q, bd_disk, rq);
+        blk_execute_rq(q, bd_disk, rq, 0);
         err = rq->errors & 0xff;        /* only 8 bit SCSI status */
         if (err) {
                 if (rq->sense_len && rq->sense) {
@@ -573,7 +573,7 @@ int scsi_cmd_ioctl(struct file *file, struct gendisk *bd_disk, unsigned int cmd,
                         rq->cmd[0] = GPCMD_START_STOP_UNIT;
                         rq->cmd[4] = 0x02 + (close != 0);
                         rq->cmd_len = 6;
-                        err = blk_execute_rq(q, bd_disk, rq);
+                        err = blk_execute_rq(q, bd_disk, rq, 0);
                         blk_put_request(rq);
                         break;
                 default: