X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;f=secnet.h;h=d5663ff980257ecfcb8b6b0736ee479e7f5eaf5f;hb=refs%2Ftags%2Fwip.frag.v1;hp=9bec310c1b8f280a54a0dec91377faad930780f4;hpb=3abd18e85781e00e2b7fc641f29c99e130238abf;p=secnet.git

diff --git a/secnet.h b/secnet.h
index 9bec310..d5663ff 100644
--- a/secnet.h
+++ b/secnet.h
@@ -431,7 +431,7 @@ typedef void netlink_deliver_fn(void *st, struct buffer_if *buf);
 #define MAXIMUM_LINK_QUALITY 3
 typedef void netlink_link_quality_fn(void *st, uint32_t quality);
 typedef void netlink_register_fn(void *st, netlink_deliver_fn *deliver,
-				 void *dst);
+				 void *dst, uint32_t *localmtu_r /* NULL ok */);
 typedef void netlink_output_config_fn(void *st, struct buffer_if *buf);
 typedef bool_t netlink_check_config_fn(void *st, struct buffer_if *buf);
 typedef void netlink_set_mtu_fn(void *st, int32_t new_mtu);