From b71d1d426d263b0b6cb5760322efebbfc89d4463 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Fri, 22 Apr 2011 04:53:02 +0000 Subject: inet: constify ip headers and in6_addr Add const qualifiers to structs iphdr, ipv6hdr and in6_addr pointers where possible, to make code intention more obvious. Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- net/xfrm/xfrm_state.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'net/xfrm') diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c index dd78536d40d..d70f85eb786 100644 --- a/net/xfrm/xfrm_state.c +++ b/net/xfrm/xfrm_state.c @@ -1036,15 +1036,15 @@ static struct xfrm_state *__find_acq_core(struct net *net, struct xfrm_mark *m, case AF_INET6: ipv6_addr_copy((struct in6_addr *)x->sel.daddr.a6, - (struct in6_addr *)daddr); + (const struct in6_addr *)daddr); ipv6_addr_copy((struct in6_addr *)x->sel.saddr.a6, - (struct in6_addr *)saddr); + (const struct in6_addr *)saddr); x->sel.prefixlen_d = 128; x->sel.prefixlen_s = 128; ipv6_addr_copy((struct in6_addr *)x->props.saddr.a6, - (struct in6_addr *)saddr); + (const struct in6_addr *)saddr); ipv6_addr_copy((struct in6_addr *)x->id.daddr.a6, - (struct in6_addr *)daddr); + (const struct in6_addr *)daddr); break; } @@ -2092,8 +2092,8 @@ static void xfrm_audit_helper_sainfo(struct xfrm_state *x, static void xfrm_audit_helper_pktinfo(struct sk_buff *skb, u16 family, struct audit_buffer *audit_buf) { - struct iphdr *iph4; - struct ipv6hdr *iph6; + const struct iphdr *iph4; + const struct ipv6hdr *iph6; switch (family) { case AF_INET: -- cgit v1.2.3