From: Nicholas Bellinger <nab@linux-iscsi.org>
Date: Wed, 13 Nov 2013 22:33:24 +0000 (-0800)
Subject: iscsi-target: Reject unsupported multi PDU text command sequence
X-Git-Tag: v3.13-rc1~5^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=122f8afcfb3fa77d05e934182242933ac60746cb;p=pandora-kernel.git

iscsi-target: Reject unsupported multi PDU text command sequence

This patch adds a check to reject text commands with F_BIT=0 ||
C_BIT=1, as multi PDU text command sequences are currently
unsupported.

This avoids the case where a text command received with F_BIT=0,
was generating a text response with F_BIT=1 which is a protocol
error according to RFC-3720 Section 10.11.1.

Reported-by: Arshad Hussain <arshad.hussain@calsoftinc.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
---

Reading git-diff-tree failed