---

yaml --- r: 45569 b: refs/heads/master c: 9b80cb4 h: refs/heads/master i: 45567: 7e365dd v: v3
git-mirror · Jan 6, 2007 · d62964d · d62964d
1 parent f08dc03
commit d62964d
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 94cb3f822bb806a750e1e1c8457bee6e96671569
+refs/heads/master: 9b80cb4be1f4181875e0cf274dc59f42964fdf1b
diff --git a/trunk/drivers/scsi/libiscsi.c b/trunk/drivers/scsi/libiscsi.c
@@ -260,7 +260,7 @@ static int iscsi_scsi_cmd_rsp(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
 	}
 
 	if (rhdr->cmd_status == SAM_STAT_CHECK_CONDITION) {
-		int senselen;
+		uint16_t senselen;
 
 		if (datalen < 2) {
 invalid_datalen:
@@ -270,12 +270,12 @@ static int iscsi_scsi_cmd_rsp(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
 			goto out;
 		}
 
-		senselen = (data[0] << 8) | data[1];
+		senselen = be16_to_cpu(*(uint16_t *)data);
 		if (datalen < senselen)
 			goto invalid_datalen;
 
 		memcpy(sc->sense_buffer, data + 2,
-		       min(senselen, SCSI_SENSE_BUFFERSIZE));
+		       min_t(uint16_t, senselen, SCSI_SENSE_BUFFERSIZE));
 		debug_scsi("copied %d bytes of sense\n",
 			   min(senselen, SCSI_SENSE_BUFFERSIZE));
 	}