diff options
| author | Mike Christie <michaelc@cs.wisc.edu> | 2005-11-30 00:12:46 -0500 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.(none)> | 2005-12-13 20:11:53 -0500 |
| commit | 0d2f16559a9015c4daa8babfc443bf2b8740fbd9 (patch) | |
| tree | 20aea5901dd616566d54fbd1d7c40a9e8193a555 /drivers/scsi | |
| parent | ad94c9340a76db187166f2342ba0ff568dc7801f (diff) | |
[SCSI] iscsi: opcode check fix
Must check only valid opcode bits.
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: Alex Aizman <itn780@yahoo.com>
Signed-off-by: Dmitry Yusupov <dmitry_yus@yahoo.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/iscsi_tcp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c index 4fea3e4edaa7..0769e9482194 100644 --- a/drivers/scsi/iscsi_tcp.c +++ b/drivers/scsi/iscsi_tcp.c | |||
| @@ -584,7 +584,7 @@ iscsi_hdr_recv(struct iscsi_conn *conn) | |||
| 584 | } | 584 | } |
| 585 | 585 | ||
| 586 | /* save opcode for later */ | 586 | /* save opcode for later */ |
| 587 | conn->in.opcode = hdr->opcode; | 587 | conn->in.opcode = hdr->opcode & ISCSI_OPCODE_MASK; |
| 588 | 588 | ||
| 589 | /* verify itt (itt encoding: age+cid+itt) */ | 589 | /* verify itt (itt encoding: age+cid+itt) */ |
| 590 | if (hdr->itt != cpu_to_be32(ISCSI_RESERVED_TAG)) { | 590 | if (hdr->itt != cpu_to_be32(ISCSI_RESERVED_TAG)) { |