diff options
| author | Maria Matejka <mq@ucw.cz> | 2021-09-29 16:15:13 +0200 |
|---|---|---|
| committer | Maria Matejka <mq@ucw.cz> | 2021-11-22 19:05:44 +0100 |
| commit | 878eeec12bf020c9e7460040d225a929bbbd2bd2 (patch) | |
| tree | e60ffcdbcf26972912271aba2353c572f02c679f /proto/radv | |
| parent | c7d0c5b2523a8cbfcaee9a235955dd5e58fab671 (diff) | |
Routing tables now have their own loops.
This basically means that:
* there are some more levels of indirection and asynchronicity, mostly
in cleanup procedures, requiring correct lock ordering
* all the internal table operations (prune, next hop update) are done
without blocking the other parts of BIRD
* the protocols may get their own loops very soon
Diffstat (limited to 'proto/radv')
| -rw-r--r-- | proto/radv/radv.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/proto/radv/radv.c b/proto/radv/radv.c index fa228c69..d572c1b7 100644 --- a/proto/radv/radv.c +++ b/proto/radv/radv.c @@ -555,7 +555,10 @@ radv_check_active(struct radv_proto *p) return 1; struct channel *c = p->p.main_channel; - return rt_examine(c->table, &cf->trigger, c, c->out_filter); + RT_LOCK(c->table); + int active = rt_examine(RT_PRIV(c->table), &cf->trigger, c, c->out_filter); + RT_UNLOCK(c->table); + return active; } static void |