From: Roland Dreier <roland@purestorage.com>
Date: Fri, 8 Feb 2013 23:18:38 +0000 (-0800)
Subject: target: Fix sense data for out-of-bounds IO operations
X-Git-Tag: v3.12-rc1~1299^2~13
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=33633676df0d16d0685f2fbc571143801bc16e3b;p=kernel%2Fkernel-generic.git

target: Fix sense data for out-of-bounds IO operations

We're supposed to return LOGICAL BLOCK ADDRESS OUT OF RANGE, not
INVALID FIELD IN CDB.

Signed-off-by: Roland Dreier <roland@purestorage.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
---

diff --git a/drivers/target/target_core_sbc.c b/drivers/target/target_core_sbc.c
index a664c66..170f1f7 100644
--- a/drivers/target/target_core_sbc.c
+++ b/drivers/target/target_core_sbc.c
@@ -486,7 +486,7 @@ sbc_parse_cdb(struct se_cmd *cmd, struct sbc_ops *ops)
 		 */
 		if (cmd->t_task_lba || sectors) {
 			if (sbc_check_valid_sectors(cmd) < 0)
-				return TCM_INVALID_CDB_FIELD;
+				return TCM_ADDRESS_OUT_OF_RANGE;
 		}
 		cmd->execute_cmd = ops->execute_sync_cache;
 		break;