diff options
| author | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2019-01-26 19:48:16 +0100 |
|---|---|---|
| committer | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2019-01-26 19:48:16 +0100 |
| commit | b8a3608aa59a67364f05dbd0d0332371a200f226 (patch) | |
| tree | ae5ab5e31d2a95fc357c9ec730fb49548c5f7a20 /proto/bgp/bgp.c | |
| parent | 5a50a98980a3554b66cedda6992ece4063a0e85a (diff) | |
BGP: Cleanup channels when going down
When going up, uncleaned old channel state may trigger unexpected
conditions crashing bird.
Diffstat (limited to 'proto/bgp/bgp.c')
| -rw-r--r-- | proto/bgp/bgp.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/proto/bgp/bgp.c b/proto/bgp/bgp.c index 43f9f134..8dedde9f 100644 --- a/proto/bgp/bgp.c +++ b/proto/bgp/bgp.c @@ -1692,6 +1692,11 @@ bgp_channel_cleanup(struct channel *C) if (c->igp_table_ip6) rt_unlock_table(c->igp_table_ip6); + + c->index = 0; + + /* Cleanup rest of bgp_channel starting at pool field */ + memset(&(c->pool), 0, sizeof(struct bgp_channel) - OFFSETOF(struct bgp_channel, pool)); } static inline struct bgp_channel_config * |