X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=secnet.git;a=blobdiff_plain;f=slip.c;h=db89a274c2fe1769c055b496a208462e160a44a1;hp=055caf5b6ab293d8fbed819bd5153f33a1f21c71;hb=efacf9e0049ac05c817a88158d0cce5ea9d81b09;hpb=389070fed67552c613ce5afd3cdb436f8f8c538f

diff --git a/slip.c b/slip.c
index 055caf5..db89a27 100644
--- a/slip.c
+++ b/slip.c
@@ -33,7 +33,7 @@ static void slip_stuff(struct slip *st, struct buffer_if *buf, int fd)
 {
     uint8_t txbuf[DEFAULT_BUFSIZE];
     uint8_t *i;
-    uint32_t j=0;
+    int32_t j=0;
 
     BUF_ASSERT_USED(buf);
 
@@ -132,8 +132,7 @@ struct userv {
 };
 
 static int userv_beforepoll(void *sst, struct pollfd *fds, int *nfds_io,
-			    int *timeout_io, const struct timeval *tv_now,
-			    uint64_t *now)
+			    int *timeout_io)
 {
     struct userv *st=sst;
 
@@ -149,8 +148,7 @@ static int userv_beforepoll(void *sst, struct pollfd *fds, int *nfds_io,
     return 0;
 }
 
-static void userv_afterpoll(void *sst, struct pollfd *fds, int nfds,
-			    const struct timeval *tv_now, uint64_t *now)
+static void userv_afterpoll(void *sst, struct pollfd *fds, int nfds)
 {
     struct userv *st=sst;
     uint8_t rxbuf[DEFAULT_BUFSIZE];
@@ -259,7 +257,7 @@ static void userv_invoke_userv(struct userv *st)
 
     allnets=ipset_new();
     for (r=st->slip.nl.clients; r; r=r->next) {
-	if (r->up) {
+	if (r->link_quality > LINK_QUALITY_UNUSED) {
 	    struct ipset *nan;
 	    r->kup=True;
 	    nan=ipset_union(allnets,r->networks);