diff options
Diffstat (limited to 'bfdd/bfd.c')
| -rw-r--r-- | bfdd/bfd.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/bfdd/bfd.c b/bfdd/bfd.c index a161926358..a1fb67d357 100644 --- a/bfdd/bfd.c +++ b/bfdd/bfd.c @@ -381,6 +381,9 @@ int bfd_session_enable(struct bfd_session *bs) ptm_bfd_start_xmt_timer(bs, false); } + /* initialize RTT */ + bfd_rtt_init(bs); + return 0; } @@ -574,6 +577,9 @@ void ptm_bfd_sess_dn(struct bfd_session *bfd, uint8_t diag) memset(bfd->peer_hw_addr, 0, sizeof(bfd->peer_hw_addr)); /* reset local address ,it might has been be changed after bfd is up*/ memset(&bfd->local_address, 0, sizeof(bfd->local_address)); + + /* reset RTT */ + bfd_rtt_init(bfd); } static struct bfd_session *bfd_find_disc(struct sockaddr_any *sa, @@ -2063,3 +2069,14 @@ unsigned long bfd_get_session_count(void) { return bfd_key_hash->count; } + +void bfd_rtt_init(struct bfd_session *bfd) +{ + uint8_t i; + + /* initialize RTT */ + bfd->rtt_valid = 0; + bfd->rtt_index = 0; + for (i = 0; i < BFD_RTT_SAMPLE; i++) + bfd->rtt[i] = 0; +} |