From 734ab87f632e94dfd4299f4d4d1d10668548f9d8 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Wed, 27 Sep 2006 18:37:41 -0700 Subject: [PATCH] [UDP] net/ipv4/udp.c: trivial annotations Signed-off-by: Al Viro Signed-off-by: David S. Miller --- net/ipv4/udp.c | 30 +++++++++++++++--------------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index b63fd3d3902..6d6142f9c47 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -243,8 +243,8 @@ static void udp_v4_unhash(struct sock *sk) /* UDP is nearly always wildcards out the wazoo, it makes no sense to try * harder than this. -DaveM */ -static struct sock *udp_v4_lookup_longway(u32 saddr, u16 sport, - u32 daddr, u16 dport, int dif) +static struct sock *udp_v4_lookup_longway(__be32 saddr, __be16 sport, + __be32 daddr, __be16 dport, int dif) { struct sock *sk, *result = NULL; struct hlist_node *node; @@ -288,8 +288,8 @@ static struct sock *udp_v4_lookup_longway(u32 saddr, u16 sport, return result; } -static __inline__ struct sock *udp_v4_lookup(u32 saddr, u16 sport, - u32 daddr, u16 dport, int dif) +static __inline__ struct sock *udp_v4_lookup(__be32 saddr, __be16 sport, + __be32 daddr, __be16 dport, int dif) { struct sock *sk; @@ -302,8 +302,8 @@ static __inline__ struct sock *udp_v4_lookup(u32 saddr, u16 sport, } static inline struct sock *udp_v4_mcast_next(struct sock *sk, - u16 loc_port, u32 loc_addr, - u16 rmt_port, u32 rmt_addr, + __be16 loc_port, __be32 loc_addr, + __be16 rmt_port, __be32 rmt_addr, int dif) { struct hlist_node *node; @@ -498,7 +498,7 @@ out: } -static unsigned short udp_check(struct udphdr *uh, int len, unsigned long saddr, unsigned long daddr, unsigned long base) +static unsigned short udp_check(struct udphdr *uh, int len, __be32 saddr, __be32 daddr, unsigned long base) { return(csum_tcpudp_magic(saddr, daddr, len, IPPROTO_UDP, base)); } @@ -514,7 +514,7 @@ int udp_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg, int free = 0; int connected = 0; __be32 daddr, faddr, saddr; - u16 dport; + __be16 dport; u8 tos; int err; int corkreq = up->corkflag || msg->msg_flags&MSG_MORE; @@ -931,7 +931,7 @@ static int udp_encap_rcv(struct sock * sk, struct sk_buff *skb) int iphlen, len; __u8 *udpdata = (__u8 *)uh + sizeof(struct udphdr); - __u32 *udpdata32 = (__u32 *)udpdata; + __be32 *udpdata32 = (__be32 *)udpdata; __u16 encap_type = up->encap_type; /* if we're overly short, let UDP handle it */ @@ -1080,7 +1080,7 @@ static int udp_queue_rcv_skb(struct sock * sk, struct sk_buff *skb) * so we don't need to lock the hashes. */ static int udp_v4_mcast_deliver(struct sk_buff *skb, struct udphdr *uh, - u32 saddr, u32 daddr) + __be32 saddr, __be32 daddr) { struct sock *sk; int dif; @@ -1121,7 +1121,7 @@ static int udp_v4_mcast_deliver(struct sk_buff *skb, struct udphdr *uh, * including udp header and folding it to skb->csum. */ static void udp_checksum_init(struct sk_buff *skb, struct udphdr *uh, - unsigned short ulen, u32 saddr, u32 daddr) + unsigned short ulen, __be32 saddr, __be32 daddr) { if (uh->check == 0) { skb->ip_summed = CHECKSUM_UNNECESSARY; @@ -1146,8 +1146,8 @@ int udp_rcv(struct sk_buff *skb) struct udphdr *uh; unsigned short ulen; struct rtable *rt = (struct rtable*)skb->dst; - u32 saddr = skb->nh.iph->saddr; - u32 daddr = skb->nh.iph->daddr; + __be32 saddr = skb->nh.iph->saddr; + __be32 daddr = skb->nh.iph->daddr; int len = skb->len; /* @@ -1563,8 +1563,8 @@ void udp_proc_unregister(struct udp_seq_afinfo *afinfo) static void udp4_format_sock(struct sock *sp, char *tmpbuf, int bucket) { struct inet_sock *inet = inet_sk(sp); - unsigned int dest = inet->daddr; - unsigned int src = inet->rcv_saddr; + __be32 dest = inet->daddr; + __be32 src = inet->rcv_saddr; __u16 destp = ntohs(inet->dport); __u16 srcp = ntohs(inet->sport); -- 2.20.1