diff options
| -rw-r--r-- | drivers/scsi/scsi_lib.c | 8 | ||||
| -rw-r--r-- | drivers/scsi/st.c | 6 |
2 files changed, 12 insertions, 2 deletions
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index 365843a1561..3e136bfe421 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -1247,7 +1247,13 @@ static int scsi_issue_flush_fn(request_queue_t *q, struct gendisk *disk, static void scsi_generic_done(struct scsi_cmnd *cmd) { BUG_ON(!blk_pc_request(cmd->request)); - scsi_io_completion(cmd, cmd->result == 0 ? cmd->bufflen : 0, 0); + /* + * This will complete the whole command with uptodate=1 so + * as far as the block layer is concerned the command completed + * successfully. Since this is a REQ_BLOCK_PC command the + * caller should check the request's errors value + */ + scsi_io_completion(cmd, cmd->bufflen, 0); } static int scsi_prep_fn(struct request_queue *q, struct request *req) diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index 6d9078705c5..053444b027d 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -4185,7 +4185,11 @@ static void scsi_tape_release(struct kref *kref) static void st_intr(struct scsi_cmnd *SCpnt) { - scsi_io_completion(SCpnt, (SCpnt->result ? 0: SCpnt->bufflen), 1); + /* + * The caller should be checking the request's errors + * value. + */ + scsi_io_completion(SCpnt, SCpnt->bufflen, 0); } /* |