From: Roland Dreier <roland@purestorage.com>
Date: Tue, 6 Nov 2012 02:02:42 +0000 (-0800)
Subject: iscsi-target: Always send a response before terminating iSCSI connection
X-Git-Tag: v3.8-rc1~94^2~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1c5c12c666fda27c7c494b34934a0a0631a48130;p=pandora-kernel.git

iscsi-target: Always send a response before terminating iSCSI connection

There are some cases, for example when the initiator sends an
out-of-bounds ErrorRecoveryLevel value, where the iSCSI target
terminates the connection without sending back any error.  Audit the
login path and add appropriate iscsit_tx_login_rsp() calls to make
sure this doesn't happen.

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

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