Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932710AbaFPSbC (ORCPT ); Mon, 16 Jun 2014 14:31:02 -0400 Received: from mail-ig0-f171.google.com ([209.85.213.171]:56572 "EHLO mail-ig0-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932496AbaFPSbA (ORCPT ); Mon, 16 Jun 2014 14:31:00 -0400 From: Nicholas Krause To: swise@chelsio.com Cc: roland@kernel.org, sean.hefty@intel.com, hal.rosenstock@gmail.com, linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] infinibad: fix memory leak in function send_flowc Date: Mon, 16 Jun 2014 14:30:56 -0400 Message-Id: <1402943456-7532-1-git-send-email-xerofoify@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Nicholas Krause --- drivers/infiniband/hw/cxgb4/cm.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c index 5e153f6..c518411 100644 --- a/drivers/infiniband/hw/cxgb4/cm.c +++ b/drivers/infiniband/hw/cxgb4/cm.c @@ -455,7 +455,10 @@ static void send_flowc(struct c4iw_ep *ep, struct sk_buff *skb) unsigned int flowclen = 80; struct fw_flowc_wr *flowc; int i; + if (!skb) { + kfree_skb(); + pr_warn(MOD "%s failed to allocate skb.\n", __func__); + } skb = get_skb(skb, flowclen, GFP_KERNEL); flowc = (struct fw_flowc_wr *)__skb_put(skb, flowclen); -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/