X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=lib%2Fcsum.h;h=6382d298c545259d578fcd9885552b415975827a;hb=3444fdfb453d3593914cf1e18f9ac2f8b036e986;hp=12402d703f27bc772a95cf47ca48878b07816090;hpb=8706009e555bb9fa04a5679e4be2c7c67506802b;p=sliver-openvswitch.git

diff --git a/lib/csum.h b/lib/csum.h
index 12402d703..6382d298c 100644
--- a/lib/csum.h
+++ b/lib/csum.h
@@ -28,5 +28,7 @@ uint32_t csum_continue(uint32_t partial, const void *, size_t);
 ovs_be16 csum_finish(uint32_t partial);
 ovs_be16 recalc_csum16(ovs_be16 old_csum, ovs_be16 old_u16, ovs_be16 new_u16);
 ovs_be16 recalc_csum32(ovs_be16 old_csum, ovs_be32 old_u32, ovs_be32 new_u32);
+ovs_be16 recalc_csum128(ovs_be16 old_csum, ovs_be32 old_u32[4],
+                        const ovs_be32 new_u32[4]);
 
 #endif /* csum.h */