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| author | Al Viro <viro@zeniv.linux.org.uk> | 2006-11-14 21:36:54 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-12-02 21:23:34 -0800 |
| commit | 5f92a7388a29594d6c365b23a48d4bb8299a3ea7 (patch) | |
| tree | 569e888e3b87dd77fa3eafa36dac96f2e1da00c5 | |
| parent | 5084205faf45384fff25c4cf77dd5c96279283ad (diff) | |
| download | lwn-5f92a7388a29594d6c365b23a48d4bb8299a3ea7.tar.gz lwn-5f92a7388a29594d6c365b23a48d4bb8299a3ea7.zip | |
[NET]: Annotate callers of the reset of checksum.h stuff.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/core/skbuff.c | 2 | ||||
| -rw-r--r-- | net/ipv4/icmp.c | 2 | ||||
| -rw-r--r-- | net/ipv4/ip_gre.c | 2 | ||||
| -rw-r--r-- | net/ipv6/icmp.c | 2 | ||||
| -rw-r--r-- | net/ipv6/raw.c | 2 | ||||
| -rw-r--r-- | net/sunrpc/socklib.c | 5 |
6 files changed, 8 insertions, 7 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c index da6683f4b31d..6e8c15b39eb8 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -1294,7 +1294,7 @@ unsigned int skb_checksum(const struct sk_buff *skb, int offset, end = start + list->len; if ((copy = end - offset) > 0) { - unsigned int csum2; + __wsum csum2; if (copy > len) copy = len; csum2 = skb_checksum(list, offset - start, diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c index cb9da0842b77..40cf0d0e1b83 100644 --- a/net/ipv4/icmp.c +++ b/net/ipv4/icmp.c @@ -332,7 +332,7 @@ static int icmp_glue_bits(void *from, char *to, int offset, int len, int odd, struct sk_buff *skb) { struct icmp_bxm *icmp_param = (struct icmp_bxm *)from; - unsigned int csum; + __wsum csum; csum = skb_copy_and_csum_bits(icmp_param->skb, icmp_param->offset + offset, diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c index 2bf54adee8c2..476cb6084c75 100644 --- a/net/ipv4/ip_gre.c +++ b/net/ipv4/ip_gre.c @@ -877,7 +877,7 @@ static int ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev) } if (tunnel->parms.o_flags&GRE_CSUM) { *ptr = 0; - *(__be16*)ptr = ip_compute_csum((void*)(iph+1), skb->len - sizeof(struct iphdr)); + *(__sum16*)ptr = ip_compute_csum((void*)(iph+1), skb->len - sizeof(struct iphdr)); } } diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c index 4ab8acf37b54..3dcc4b7f41b4 100644 --- a/net/ipv6/icmp.c +++ b/net/ipv6/icmp.c @@ -262,7 +262,7 @@ static int icmpv6_getfrag(void *from, char *to, int offset, int len, int odd, st { struct icmpv6_msg *msg = (struct icmpv6_msg *) from; struct sk_buff *org_skb = msg->skb; - __u32 csum = 0; + __wsum csum = 0; csum = skb_copy_and_csum_bits(org_skb, msg->offset + offset, to, len, csum); diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c index cee5db27e8b4..9b21d67ca48c 100644 --- a/net/ipv6/raw.c +++ b/net/ipv6/raw.c @@ -530,7 +530,7 @@ static int rawv6_push_pending_frames(struct sock *sk, struct flowi *fl, /* in case cksum was not initialized */ if (unlikely(csum)) - tmp_csum = csum_sub(tmp_csum, csum); + tmp_csum = csum_sub(tmp_csum, csum_unfold(csum)); csum = csum_ipv6_magic(&fl->fl6_src, &fl->fl6_dst, diff --git a/net/sunrpc/socklib.c b/net/sunrpc/socklib.c index 61a038fc30cf..2635c543ba06 100644 --- a/net/sunrpc/socklib.c +++ b/net/sunrpc/socklib.c @@ -45,7 +45,8 @@ static size_t skb_read_bits(skb_reader_t *desc, void *to, size_t len) */ static size_t skb_read_and_csum_bits(skb_reader_t *desc, void *to, size_t len) { - unsigned int csum2, pos; + unsigned int pos; + __wsum csum2; if (len > desc->count) len = desc->count; @@ -160,7 +161,7 @@ int csum_partial_copy_to_xdr(struct xdr_buf *xdr, struct sk_buff *skb) if (xdr_partial_copy_from_skb(xdr, 0, &desc, skb_read_and_csum_bits) < 0) return -1; if (desc.offset != skb->len) { - unsigned int csum2; + __wsum csum2; csum2 = skb_checksum(skb, desc.offset, skb->len - desc.offset, 0); desc.csum = csum_block_add(desc.csum, csum2, desc.offset); } |