From: Sowmini Varadhan <sowmini.varad...@oracle.com> Date: Mon, 26 Oct 2015 12:46:37 -0400
> Either of pskb_pull() or pskb_trim() may fail under low memory conditions. > If rds_tcp_data_recv() ignores such failures, the application will > receive corrupted data because the skb has not been correctly > carved to the RDS datagram size. > > Avoid this by handling pskb_pull/pskb_trim failure in the same > manner as the skb_clone failure: bail out of rds_tcp_data_recv(), and > retry via the deferred call to rds_send_worker() that gets set up on > ENOMEM from rds_tcp_read_sock() > > Signed-off-by: Sowmini Varadhan <sowmini.varad...@oracle.com> Applied and queued up for -stable, thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
