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| author | Al Viro <viro@zeniv.linux.org.uk> | 2006-11-15 05:24:49 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-12-03 05:23:27 (GMT) |
| commit | d3bc23e7ee9db8023dff5a86bb3b0069ed018789 (patch) | |
| tree | f281b190a20084386666e0f3bb957df427b93ca7 /net/ipv4/ip_gre.c | |
| parent | 9981a0e36a572e9fcf84bfab915fdc93bed0e3c9 (diff) | |
| download | linux-d3bc23e7ee9db8023dff5a86bb3b0069ed018789.tar.xz | |
[NET]: Annotate callers of csum_fold() in net/*
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_gre.c')
| -rw-r--r-- | net/ipv4/ip_gre.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c index 2522114..2bf54ad 100644 --- a/net/ipv4/ip_gre.c +++ b/net/ipv4/ip_gre.c @@ -557,7 +557,7 @@ static int ipgre_rcv(struct sk_buff *skb) struct iphdr *iph; u8 *h; __be16 flags; - u16 csum = 0; + __sum16 csum = 0; __be32 key = 0; u32 seqno = 0; struct ip_tunnel *tunnel; @@ -580,7 +580,7 @@ static int ipgre_rcv(struct sk_buff *skb) if (flags&GRE_CSUM) { switch (skb->ip_summed) { case CHECKSUM_COMPLETE: - csum = (u16)csum_fold(skb->csum); + csum = csum_fold(skb->csum); if (!csum) break; /* fall through */ |