[PATCH] qedi: Fix memory leak in tmf response processing.

[Manish Rangankar]

From: "Dupuis, Chad" <chad.dup...@cavium.com>

Signed-off-by: Manish Rangankar <manish.rangan...@cavium.com>
Signed-off-by: Chad Dupuis <chad.dup...@cavium.com>
---
 drivers/scsi/qedi/qedi_fw.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/qedi/qedi_fw.c b/drivers/scsi/qedi/qedi_fw.c
index b1d3904..c9f0ef4 100644
--- a/drivers/scsi/qedi/qedi_fw.c
+++ b/drivers/scsi/qedi/qedi_fw.c
@@ -165,10 +165,9 @@ static void qedi_tmf_resp_work(struct work_struct *work)
        iscsi_block_session(session->cls_session);
        rval = qedi_cleanup_all_io(qedi, qedi_conn, qedi_cmd->task, true);
        if (rval) {
-               clear_bit(QEDI_CONN_FW_CLEANUP, &qedi_conn->flags);
                qedi_clear_task_idx(qedi, qedi_cmd->task_id);
                iscsi_unblock_session(session->cls_session);
-               return;
+               goto exit_tmf_resp;
        }
 
        iscsi_unblock_session(session->cls_session);
@@ -177,6 +176,8 @@ static void qedi_tmf_resp_work(struct work_struct *work)
        spin_lock(&session->back_lock);
        __iscsi_complete_pdu(conn, (struct iscsi_hdr *)resp_hdr_ptr, NULL, 0);
        spin_unlock(&session->back_lock);
+
+exit_tmf_resp:
        kfree(resp_hdr_ptr);
        clear_bit(QEDI_CONN_FW_CLEANUP, &qedi_conn->flags);
 }
-- 
1.8.5.6