From mboxrd@z Thu Jan 1 00:00:00 1970 From: Steve Wise Subject: Re: [PATCHv2] Checks for Null value in function *get_skub Date: Mon, 16 Jun 2014 10:04:20 -0500 Message-ID: <539F0774.5030909@opengridcomputing.com> References: <1402931009-3403-1-git-send-email-xerofoify@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1402931009-3403-1-git-send-email-xerofoify-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Nicholas Krause , swise-ut6Up61K2wZBDgjK7y7TUQ@public.gmane.org Cc: roland-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, hal.rosenstock-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-rdma@vger.kernel.org On 6/16/2014 10:03 AM, Nicholas 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) > + kfree(skb); > skb = alloc_skb(len, gfp); > } > t4_set_arp_err_handler(skb, NULL, NULL); Should be 'if (skb)' :) -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html