iscsi-target: Fix double list_add with iscsit_alloc_buffs reject
authorNicholas Bellinger <nab@linux-iscsi.org>
Tue, 17 Jan 2012 01:11:54 +0000 (17:11 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 13 Feb 2012 19:16:59 +0000 (11:16 -0800)
commit49f4afd3b15866b16b72691a6060fad041e8f2dc
tree7b22dae41402e19dae9e316b894d3a4f57e9759e
parentfa577fc1c4b43933b74efe8d44075ef93f289516
iscsi-target: Fix double list_add with iscsit_alloc_buffs reject

commit cd931ee62fd0258fc85c76a7c5499fe85e0f3436 upstream.

This patch fixes a bug where the iscsit_add_reject_from_cmd() call
from a failure to iscsit_alloc_buffs() was incorrectly passing
add_to_conn=1 and causing a double list_add after iscsi_cmd->i_list
had already been added in iscsit_handle_scsi_cmd().

Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/target/iscsi/iscsi_target.c