From mboxrd@z Thu Jan 1 00:00:00 1970 From: zyjzyj2000@gmail.com Subject: [PATCH 1/1] vxlan: make the struct nlattr variable const Date: Sat, 3 Sep 2016 22:07:10 +0800 Message-ID: <1472911630-22285-1-git-send-email-zyjzyj2000@gmail.com> To: netdev@vger.kernel.org, pabeni@redhat.com, daniel@iogearbox.net, pshelar@nicira.com, aduyck@mirantis.com, hannes@stressinduktion.org, jbenc@redhat.com, davem@davemloft.net, zyjzyj2000@gmail.com Return-path: Received: from [221.221.46.213] ([221.221.46.213]:54862 "EHLO mail.rain.com" rhost-flags-FAIL-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1752618AbcICOSQ (ORCPT ); Sat, 3 Sep 2016 10:18:16 -0400 Sender: netdev-owner@vger.kernel.org List-ID: From: Zhu Yanjun The struct nlattr variable should not be changed. Signed-off-by: Zhu Yanjun --- drivers/net/vxlan.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c index f605a36..ce65897 100644 --- a/drivers/net/vxlan.c +++ b/drivers/net/vxlan.c @@ -115,7 +115,7 @@ static inline bool vxlan_addr_multicast(const union vxlan_addr *ipa) return IN_MULTICAST(ntohl(ipa->sin.sin_addr.s_addr)); } -static int vxlan_nla_get_addr(union vxlan_addr *ip, struct nlattr *nla) +static int vxlan_nla_get_addr(union vxlan_addr *ip, const struct nlattr *nla) { if (nla_len(nla) >= sizeof(struct in6_addr)) { ip->sin6.sin6_addr = nla_get_in6_addr(nla); @@ -157,7 +157,7 @@ static inline bool vxlan_addr_multicast(const union vxlan_addr *ipa) return IN_MULTICAST(ntohl(ipa->sin.sin_addr.s_addr)); } -static int vxlan_nla_get_addr(union vxlan_addr *ip, struct nlattr *nla) +static int vxlan_nla_get_addr(union vxlan_addr *ip, const struct nlattr *nla) { if (nla_len(nla) >= sizeof(struct in6_addr)) { return -EAFNOSUPPORT; -- 2.7.4