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authorAl Viro <viro@zeniv.linux.org.uk>2006-11-14 21:40:42 -0800
committerDavid S. Miller <davem@sunset.davemloft.net>2006-12-02 21:23:38 -0800
commitb51655b958dfb1176bfcf99466231fdbef8751ff (patch)
treea53d0ec00d8db4169ba8c1c487fffbd34d6dde03 /net
parentb1550f221255f7dd06048d832bf0f3d166840e1c (diff)
downloadlinux-b51655b958dfb1176bfcf99466231fdbef8751ff.tar.bz2
[NET]: Annotate __skb_checksum_complete() and friends.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/core/datagram.c2
-rw-r--r--net/core/netpoll.c4
-rw-r--r--net/ipv4/netfilter.c4
-rw-r--r--net/ipv4/tcp_input.c4
-rw-r--r--net/ipv4/tcp_ipv4.c2
-rw-r--r--net/ipv6/netfilter.c4
-rw-r--r--net/ipv6/tcp_ipv6.c2
7 files changed, 11 insertions, 11 deletions
diff --git a/net/core/datagram.c b/net/core/datagram.c
index 0d9c9bac4006..797fdd4352ce 100644
--- a/net/core/datagram.c
+++ b/net/core/datagram.c
@@ -411,7 +411,7 @@ fault:
return -EFAULT;
}
-unsigned int __skb_checksum_complete(struct sk_buff *skb)
+__sum16 __skb_checksum_complete(struct sk_buff *skb)
{
__sum16 sum;
diff --git a/net/core/netpoll.c b/net/core/netpoll.c
index 26ee1791aa02..8be3681d3d80 100644
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -77,8 +77,8 @@ static void queue_process(void *p)
}
}
-static int checksum_udp(struct sk_buff *skb, struct udphdr *uh,
- unsigned short ulen, __be32 saddr, __be32 daddr)
+static __sum16 checksum_udp(struct sk_buff *skb, struct udphdr *uh,
+ unsigned short ulen, __be32 saddr, __be32 daddr)
{
__wsum psum;
diff --git a/net/ipv4/netfilter.c b/net/ipv4/netfilter.c
index b797a37c01ce..a68966059b50 100644
--- a/net/ipv4/netfilter.c
+++ b/net/ipv4/netfilter.c
@@ -162,11 +162,11 @@ static int nf_ip_reroute(struct sk_buff **pskb, const struct nf_info *info)
return 0;
}
-unsigned int nf_ip_checksum(struct sk_buff *skb, unsigned int hook,
+__sum16 nf_ip_checksum(struct sk_buff *skb, unsigned int hook,
unsigned int dataoff, u_int8_t protocol)
{
struct iphdr *iph = skb->nh.iph;
- unsigned int csum = 0;
+ __sum16 csum = 0;
switch (skb->ip_summed) {
case CHECKSUM_COMPLETE:
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 6ab3423674bb..9304034c0c47 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -3790,9 +3790,9 @@ static int tcp_copy_to_iovec(struct sock *sk, struct sk_buff *skb, int hlen)
return err;
}
-static int __tcp_checksum_complete_user(struct sock *sk, struct sk_buff *skb)
+static __sum16 __tcp_checksum_complete_user(struct sock *sk, struct sk_buff *skb)
{
- int result;
+ __sum16 result;
if (sock_owned_by_user(sk)) {
local_bh_enable();
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 0ca8dead03b0..dadf80272413 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -1544,7 +1544,7 @@ static struct sock *tcp_v4_hnd_req(struct sock *sk, struct sk_buff *skb)
return sk;
}
-static int tcp_v4_checksum_init(struct sk_buff *skb)
+static __sum16 tcp_v4_checksum_init(struct sk_buff *skb)
{
if (skb->ip_summed == CHECKSUM_COMPLETE) {
if (!tcp_v4_check(skb->h.th, skb->len, skb->nh.iph->saddr,
diff --git a/net/ipv6/netfilter.c b/net/ipv6/netfilter.c
index 8d1b542806c1..f6294e5bcb31 100644
--- a/net/ipv6/netfilter.c
+++ b/net/ipv6/netfilter.c
@@ -80,11 +80,11 @@ static int nf_ip6_reroute(struct sk_buff **pskb, const struct nf_info *info)
return 0;
}
-unsigned int nf_ip6_checksum(struct sk_buff *skb, unsigned int hook,
+__sum16 nf_ip6_checksum(struct sk_buff *skb, unsigned int hook,
unsigned int dataoff, u_int8_t protocol)
{
struct ipv6hdr *ip6h = skb->nh.ipv6h;
- unsigned int csum = 0;
+ __sum16 csum = 0;
switch (skb->ip_summed) {
case CHECKSUM_COMPLETE:
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index 394bc54c5c21..147ce499f509 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -1527,7 +1527,7 @@ out:
return NULL;
}
-static int tcp_v6_checksum_init(struct sk_buff *skb)
+static __sum16 tcp_v6_checksum_init(struct sk_buff *skb)
{
if (skb->ip_summed == CHECKSUM_COMPLETE) {
if (!tcp_v6_check(skb->h.th,skb->len,&skb->nh.ipv6h->saddr,