3.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Sagi Grimberg <sagig@xxxxxxxxxxxx> commit 0fc4ea701fcf5bc51ace4e288af5be741465f776 upstream. disconnected_handler is invoked on several CM events (such as DISCONNECTED, DEVICE_REMOVAL, TIMEWAIT_EXIT...). Since multiple events can occur while before isert_free_conn is invoked, we might put all isert_conn references and free the connection too early. Signed-off-by: Sagi Grimberg <sagig@xxxxxxxxxxxx> Signed-off-by: Nicholas Bellinger <nab@xxxxxxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/infiniband/ulp/isert/ib_isert.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/infiniband/ulp/isert/ib_isert.c +++ b/drivers/infiniband/ulp/isert/ib_isert.c @@ -583,7 +583,6 @@ isert_disconnect_work(struct work_struct wake_up: complete(&isert_conn->conn_wait); - isert_put_conn(isert_conn); } static void @@ -2266,6 +2265,7 @@ static void isert_wait_conn(struct iscsi wait_for_completion(&isert_conn->conn_wait_comp_err); wait_for_completion(&isert_conn->conn_wait); + isert_put_conn(isert_conn); } static void isert_free_conn(struct iscsi_conn *conn) -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html