diff options
Diffstat (limited to 'zebra')
| -rw-r--r-- | zebra/zebra_ptm.c | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/zebra/zebra_ptm.c b/zebra/zebra_ptm.c index 76e427570..cc2d5d411 100644 --- a/zebra/zebra_ptm.c +++ b/zebra/zebra_ptm.c @@ -1175,6 +1175,7 @@ DEFINE_MTYPE_STATIC(ZEBRA, ZEBRA_PTM_BFD_PROCESS, static struct ptm_process *pp_new(pid_t pid, struct zserv *zs); static struct ptm_process *pp_lookup_byzs(struct zserv *zs); static void pp_free(struct ptm_process *pp); +static void pp_free_all(void); static void zebra_ptm_send_bfdd(struct stream *msg); static void zebra_ptm_send_clients(struct stream *msg); @@ -1239,6 +1240,16 @@ static void pp_free(struct ptm_process *pp) XFREE(MTYPE_ZEBRA_PTM_BFD_PROCESS, pp); } +static void pp_free_all(void) +{ + struct ptm_process *pp; + + while (!TAILQ_EMPTY(&ppqueue)) { + pp = TAILQ_FIRST(&ppqueue); + pp_free(pp); + } +} + /* * Use the FRR's internal daemon implementation. @@ -1385,6 +1396,13 @@ void zebra_ptm_init(void) hook_register(zserv_client_close, _zebra_ptm_bfd_client_deregister); } +void zebra_ptm_finish(void) +{ + /* Remove the client disconnect hook and free all memory. */ + hook_unregister(zserv_client_close, _zebra_ptm_bfd_client_deregister); + pp_free_all(); +} + /* * Message handling. @@ -1528,10 +1546,6 @@ void zebra_ptm_bfd_dst_replay(ZAPI_HANDLER_ARGS) /* * Unused functions. */ -void zebra_ptm_finish(void) -{ - /* NOTHING */ -} void zebra_ptm_if_init(struct zebra_if *zifp __attribute__((__unused__))) { /* NOTHING */ |