diff options
Diffstat (limited to 'net/core/datagram.c')
| -rw-r--r-- | net/core/datagram.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/net/core/datagram.c b/net/core/datagram.c index f558c61..797fdd4 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, @@ -411,11 +411,11 @@ fault: return -EFAULT; } -unsigned int __skb_checksum_complete(struct sk_buff *skb) +__sum16 __skb_checksum_complete(struct sk_buff *skb) { - unsigned int sum; + __sum16 sum; - sum = (u16)csum_fold(skb_checksum(skb, 0, skb->len, skb->csum)); + sum = csum_fold(skb_checksum(skb, 0, skb->len, skb->csum)); if (likely(!sum)) { if (unlikely(skb->ip_summed == CHECKSUM_COMPLETE)) netdev_rx_csum_fault(skb->dev); @@ -441,7 +441,7 @@ EXPORT_SYMBOL(__skb_checksum_complete); int skb_copy_and_csum_datagram_iovec(struct sk_buff *skb, int hlen, struct iovec *iov) { - unsigned int csum; + __wsum csum; int chunk = skb->len - hlen; /* Skip filled elements. @@ -460,7 +460,7 @@ int skb_copy_and_csum_datagram_iovec(struct sk_buff *skb, if (skb_copy_and_csum_datagram(skb, hlen, iov->iov_base, chunk, &csum)) goto fault; - if ((unsigned short)csum_fold(csum)) + if (csum_fold(csum)) goto csum_error; if (unlikely(skb->ip_summed == CHECKSUM_COMPLETE)) netdev_rx_csum_fault(skb->dev); |
