summaryrefslogtreecommitdiff
path: root/net/ipv4/ipmr.c
diff options
context:
space:
mode:
authorAl Viro <viro@zeniv.linux.org.uk>2006-11-15 05:24:49 (GMT)
committerDavid S. Miller <davem@sunset.davemloft.net>2006-12-03 05:23:27 (GMT)
commitd3bc23e7ee9db8023dff5a86bb3b0069ed018789 (patch)
treef281b190a20084386666e0f3bb957df427b93ca7 /net/ipv4/ipmr.c
parent9981a0e36a572e9fcf84bfab915fdc93bed0e3c9 (diff)
downloadlinux-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/ipmr.c')
-rw-r--r--net/ipv4/ipmr.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index 97cfa97..efcf45e 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -1493,7 +1493,7 @@ static int pim_rcv(struct sk_buff * skb)
if (pim->type != ((PIM_VERSION<<4)|(PIM_REGISTER)) ||
(pim->flags&PIM_NULL_REGISTER) ||
(ip_compute_csum((void *)pim, sizeof(*pim)) != 0 &&
- (u16)csum_fold(skb_checksum(skb, 0, skb->len, 0))))
+ csum_fold(skb_checksum(skb, 0, skb->len, 0))))
goto drop;
/* check if the inner packet is destined to mcast group */