tree 46c4a42cf72b8e2c0d5a1bb615fcd9c273e31726
parent 1f0b030c45c781f9fe568e5e2a813d6c8567a051
author Nicholas Bellinger <nab@linux-iscsi.org> 1410979517 -0700
committer Nicholas Bellinger <nab@linux-iscsi.org> 1410986419 -0700

iscsi-target: Fix memory corruption in iscsit_logout_post_handler_diffcid

This patch fixes a bug in iscsit_logout_post_handler_diffcid() where
a pointer used as storage for list_for_each_entry() was incorrectly
being used to determine if no matching entry had been found.

This patch changes iscsit_logout_post_handler_diffcid() to key off
bool conn_found to determine if the function needs to exit early.

Reported-by: Joern Engel <joern@logfs.org>
Cc: <stable@vger.kernel.org> # v3.1+
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>