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| author | Al Viro <viro@zeniv.linux.org.uk> | 2006-11-14 21:36:34 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-12-02 21:23:33 -0800 |
| commit | 5084205faf45384fff25c4cf77dd5c96279283ad (patch) | |
| tree | 9a5a3cb74bf64a6ec4c1b77d7805b256978943ca | |
| parent | 44bb93633f57a55979f3c2589b10fd6a2bfc7c08 (diff) | |
| download | op-kernel-dev-5084205faf45384fff25c4cf77dd5c96279283ad.zip op-kernel-dev-5084205faf45384fff25c4cf77dd5c96279283ad.tar.gz | |
[NET]: Annotate callers of csum_partial_copy_...() and csum_and_copy...() in net/*
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/linux/skbuff.h | 3 | ||||
| -rw-r--r-- | include/net/sock.h | 2 | ||||
| -rw-r--r-- | net/core/datagram.c | 6 | ||||
| -rw-r--r-- | net/core/skbuff.c | 2 | ||||
| -rw-r--r-- | net/ipv4/ip_output.c | 2 |
5 files changed, 7 insertions, 8 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index e3ae544..64fa7f4 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -1199,8 +1199,7 @@ static inline int skb_add_data(struct sk_buff *skb, if (skb->ip_summed == CHECKSUM_NONE) { int err = 0; - unsigned int csum = csum_and_copy_from_user(from, - skb_put(skb, copy), + __wsum csum = csum_and_copy_from_user(from, skb_put(skb, copy), copy, 0, &err); if (!err) { skb->csum = csum_block_add(skb->csum, csum, off); diff --git a/include/net/sock.h b/include/net/sock.h index 35ffbdd..dc4b92b 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -1088,7 +1088,7 @@ static inline int skb_copy_to_page(struct sock *sk, char __user *from, { if (skb->ip_summed == CHECKSUM_NONE) { int err = 0; - unsigned int csum = csum_and_copy_from_user(from, + __wsum csum = csum_and_copy_from_user(from, page_address(page) + off, copy, 0, &err); if (err) diff --git a/net/core/datagram.c b/net/core/datagram.c index e5a05a0..0d9c9ba 100644 --- a/net/core/datagram.c +++ b/net/core/datagram.c @@ -321,7 +321,7 @@ fault: static int skb_copy_and_csum_datagram(const struct sk_buff *skb, int offset, u8 __user *to, int len, - unsigned int *csump) + __wsum *csump) { int start = skb_headlen(skb); int pos = 0; @@ -350,7 +350,7 @@ static int skb_copy_and_csum_datagram(const struct sk_buff *skb, int offset, end = start + skb_shinfo(skb)->frags[i].size; if ((copy = end - offset) > 0) { - unsigned int csum2; + __wsum csum2; int err = 0; u8 *vaddr; skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; @@ -386,7 +386,7 @@ static int skb_copy_and_csum_datagram(const struct sk_buff *skb, int offset, end = start + list->len; if ((copy = end - offset) > 0) { - unsigned int csum2 = 0; + __wsum csum2 = 0; if (copy > len) copy = len; if (skb_copy_and_csum_datagram(list, diff --git a/net/core/skbuff.c b/net/core/skbuff.c index c0e3427..da6683f 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -1342,7 +1342,7 @@ unsigned int skb_copy_and_csum_bits(const struct sk_buff *skb, int offset, end = start + skb_shinfo(skb)->frags[i].size; if ((copy = end - offset) > 0) { - unsigned int csum2; + __wsum csum2; u8 *vaddr; skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index f9194f7..1da3d32 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -1314,7 +1314,7 @@ void ip_flush_pending_frames(struct sock *sk) static int ip_reply_glue_bits(void *dptr, char *to, int offset, int len, int odd, struct sk_buff *skb) { - unsigned int csum; + __wsum csum; csum = csum_partial_copy_nocheck(dptr+offset, to, len, 0); skb->csum = csum_block_add(skb->csum, csum, odd); |
