diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/datagram.c | 8 | ||||
| -rw-r--r-- | net/core/dev.c | 4 | ||||
| -rw-r--r-- | net/core/netpoll.c | 2 | ||||
| -rw-r--r-- | net/core/skbuff.c | 4 |
4 files changed, 9 insertions, 9 deletions
diff --git a/net/core/datagram.c b/net/core/datagram.c index f558c61aecc7..e5a05a046fef 100644 --- a/net/core/datagram.c +++ b/net/core/datagram.c @@ -413,9 +413,9 @@ fault: unsigned int __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); diff --git a/net/core/dev.c b/net/core/dev.c index a7be106d0fdb..1a36b17f4b51 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1169,7 +1169,7 @@ EXPORT_SYMBOL(netif_device_attach); */ int skb_checksum_help(struct sk_buff *skb) { - unsigned int csum; + __wsum csum; int ret = 0, offset = skb->h.raw - skb->data; if (skb->ip_summed == CHECKSUM_COMPLETE) @@ -1193,7 +1193,7 @@ int skb_checksum_help(struct sk_buff *skb) BUG_ON(offset <= 0); BUG_ON(skb->csum + 2 > offset); - *(u16*)(skb->h.raw + skb->csum) = csum_fold(csum); + *(__sum16*)(skb->h.raw + skb->csum) = csum_fold(csum); out_set_summed: skb->ip_summed = CHECKSUM_NONE; diff --git a/net/core/netpoll.c b/net/core/netpoll.c index 523141ee920c..edd3246873e8 100644 --- a/net/core/netpoll.c +++ b/net/core/netpoll.c @@ -88,7 +88,7 @@ static int checksum_udp(struct sk_buff *skb, struct udphdr *uh, psum = csum_tcpudp_nofold(saddr, daddr, ulen, IPPROTO_UDP, 0); if (skb->ip_summed == CHECKSUM_COMPLETE && - !(u16)csum_fold(csum_add(psum, skb->csum))) + !csum_fold(csum_add(psum, skb->csum))) return 0; skb->csum = psum; diff --git a/net/core/skbuff.c b/net/core/skbuff.c index b3dea1ef9535..dfa02cc8d687 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -1396,7 +1396,7 @@ unsigned int skb_copy_and_csum_bits(const struct sk_buff *skb, int offset, void skb_copy_and_csum_dev(const struct sk_buff *skb, u8 *to) { - unsigned int csum; + __wsum csum; long csstart; if (skb->ip_summed == CHECKSUM_PARTIAL) @@ -1416,7 +1416,7 @@ void skb_copy_and_csum_dev(const struct sk_buff *skb, u8 *to) if (skb->ip_summed == CHECKSUM_PARTIAL) { long csstuff = csstart + skb->csum; - *((unsigned short *)(to + csstuff)) = csum_fold(csum); + *((__sum16 *)(to + csstuff)) = csum_fold(csum); } } |