From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ken-ichirou MATSUZAWA Subject: libmnl [PATCH 3/8] examples: use mnl_nlmsg_get_payload() Date: Sat, 07 Dec 2013 20:24:40 +0900 Message-ID: <87k3fgaop3.wl%chamaken@gmail.com> Mime-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Cc: Pablo Neira Ayuso To: netfilter-devel@vger.kernel.org Return-path: Received: from mail-pb0-f41.google.com ([209.85.160.41]:36716 "EHLO mail-pb0-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754531Ab3LGLYx (ORCPT ); Sat, 7 Dec 2013 06:24:53 -0500 Received: by mail-pb0-f41.google.com with SMTP id jt11so2544293pbb.14 for ; Sat, 07 Dec 2013 03:24:53 -0800 (PST) Sender: netfilter-devel-owner@vger.kernel.org List-ID: not increment (nlmsghdr) pointer Signed-off-by: Ken-ichirou MATSUZAWA --- examples/netfilter/nfct-create-batch.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/examples/netfilter/nfct-create-batch.c b/examples/netfilter/nfct-create-batch.c index 40cd2f6..a232991 100644 --- a/examples/netfilter/nfct-create-batch.c +++ b/examples/netfilter/nfct-create-batch.c @@ -67,7 +67,7 @@ static void put_msg(char *buf, uint16_t i, int seq) static int cb_err(const struct nlmsghdr *nlh, void *data) { - struct nlmsgerr *err = (void *)(nlh + 1); + struct nlmsgerr *err = (void *)mnl_nlmsg_get_payload(nlh); if (err->error != 0) printf("message with seq %u has failed: %s\n", nlh->nlmsg_seq, strerror(-err->error)); -- 1.8.4.rc3