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authorEric Dumazet <eric.dumazet@gmail.com>2011-04-22 04:53:02 +0000
committerDavid S. Miller <davem@davemloft.net>2011-04-22 11:04:14 -0700
commitb71d1d426d263b0b6cb5760322efebbfc89d4463 (patch)
tree226ca7390bd6187ec9139d2ccedd26fd94d8e57a /net/ipv4/af_inet.c
parent5f8629c526b4f7e529a6d27bbd802c0dc7fcc357 (diff)
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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 <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/af_inet.c')
-rw-r--r--net/ipv4/af_inet.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index 807d83c02ef..cae75ef21fe 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -1186,7 +1186,7 @@ EXPORT_SYMBOL(inet_sk_rebuild_header);
static int inet_gso_send_check(struct sk_buff *skb)
{
- struct iphdr *iph;
+ const struct iphdr *iph;
const struct net_protocol *ops;
int proto;
int ihl;
@@ -1293,7 +1293,7 @@ static struct sk_buff **inet_gro_receive(struct sk_buff **head,
const struct net_protocol *ops;
struct sk_buff **pp = NULL;
struct sk_buff *p;
- struct iphdr *iph;
+ const struct iphdr *iph;
unsigned int hlen;
unsigned int off;
unsigned int id;