iscsi-target: Fix double list_add with iscsit_alloc_buffs reject

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().

Cc: <stable@vger.kernel.org>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>

diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c
index ac44af1..6e070e0 100644 (file)
--- a/drivers/target/iscsi/iscsi_target.c
+++ b/drivers/target/iscsi/iscsi_target.c
@@ -1061,7 +1061,7 @@ attach_cmd:
        if (ret < 0)
                return iscsit_add_reject_from_cmd(
                                ISCSI_REASON_BOOKMARK_NO_RESOURCES,
-                               1, 1, buf, cmd);
+                               1, 0, buf, cmd);
        /*
         * Check the CmdSN against ExpCmdSN/MaxCmdSN here if
         * the Immediate Bit is not set, and no Immediate