From mboxrd@z Thu Jan 1 00:00:00 1970 From: Levente Kurusa Subject: Re: [PATCHv4]Checks for Null value in function *get_skub Date: Mon, 16 Jun 2014 17:45:51 +0200 Message-ID: <539F112F.7030303@linux.com> References: <1402932328-3732-1-git-send-email-xerofoify@gmail.com> <539F0DAF.1020802@opengridcomputing.com> Reply-To: Levente Kurusa Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org To: Nick Krause , Steve Wise Cc: swise@chelsio.com, roland@kernel.org, sean.hefty@intel.com, hal.rosenstock@gmail.com, linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-rdma@vger.kernel.org On 06/16/2014 05:37 PM, Nick Krause wrote: > Signed-off-by: Nicholas Krause > --- > drivers/infiniband/hw/cxgb4/ > cm.c | 8 +++----- > 1 file changed, 3 insertions(+), 5 deletions(-) > > diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c > index f9477e2..2d56983 100644 > --- a/drivers/infiniband/hw/cxgb4/cm.c > +++ b/drivers/infiniband/hw/cxgb4/cm.c > @@ -340,15 +340,13 @@ static int status2errno(int status) > */ > static struct sk_buff *get_skb(struct sk_buff *skb, int len, gfp_t gfp) > { > if (skb && !skb_is_nonlinear(skb) && !skb_cloned(skb)) { > skb_trim(skb, 0); > skb_get(skb); > skb_reset_transport_header(skb); > } else { > + if (skb) > /* NULL is ignored */. > + kfree_skb (skb); > skb = alloc_skb(len, gfp); > } > t4_set_arp_err_handler(skb, NULL, NULL); This patch is severely whitespace damaged. Can you fix your MUA or try to use git-send-email? The changelog as well is of low quality. Maybe something like this: infiniband: cxgb4: fix memory skb memory leak ... would be better. Also, this fails the build, due to the extra dot character after the comment. :-( Thanks, Levente Kurusa.