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authorJeff Garzik <jeff@garzik.org>2006-09-24 05:52:47 (GMT)
committerJeff Garzik <jeff@garzik.org>2006-09-24 05:52:47 (GMT)
commit23930fa1cebfea6f79881c588ccd1b0781e49e3f (patch)
tree36d29e3f83661c4f5f45b6f74ac0d5f9886867a8 /include/linux/netfilter.h
parent36b35a5be0e4b406acd816e2122d153e875105be (diff)
parent4f5537de7c1531398e84e18a24f667e49cc94208 (diff)
downloadlinux-fsl-qoriq-23930fa1cebfea6f79881c588ccd1b0781e49e3f.tar.xz
Merge branch 'master' into upstream
Diffstat (limited to 'include/linux/netfilter.h')
-rw-r--r--include/linux/netfilter.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h
index 10168e2..b7e67d1 100644
--- a/include/linux/netfilter.h
+++ b/include/linux/netfilter.h
@@ -282,6 +282,12 @@ extern void nf_invalidate_cache(int pf);
Returns true or false. */
extern int skb_make_writable(struct sk_buff **pskb, unsigned int writable_len);
+extern u_int16_t nf_csum_update(u_int32_t oldval, u_int32_t newval,
+ u_int32_t csum);
+extern u_int16_t nf_proto_csum_update(struct sk_buff *skb,
+ u_int32_t oldval, u_int32_t newval,
+ u_int16_t csum, int pseudohdr);
+
struct nf_afinfo {
unsigned short family;
unsigned int (*checksum)(struct sk_buff *skb, unsigned int hook,