diff options
Diffstat (limited to 'src/or/control.c')
-rw-r--r-- | src/or/control.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/src/or/control.c b/src/or/control.c index 2c8ac96f77..5cac0e1722 100644 --- a/src/or/control.c +++ b/src/or/control.c @@ -7586,17 +7586,26 @@ control_event_hs_descriptor_upload_failed(const char *id_digest, void control_free_all(void) { + smartlist_t *queued_events = NULL; + if (authentication_cookie) /* Free the auth cookie */ tor_free(authentication_cookie); if (detached_onion_services) { /* Free the detached onion services */ SMARTLIST_FOREACH(detached_onion_services, char *, cp, tor_free(cp)); smartlist_free(detached_onion_services); } - if (queued_control_events) { - SMARTLIST_FOREACH(queued_control_events, queued_event_t *, ev, - queued_event_free(ev)); - smartlist_free(queued_control_events); + + if (queued_control_events_lock) { + tor_mutex_acquire(queued_control_events_lock); + flush_queued_event_pending = 0; + queued_events = queued_control_events; queued_control_events = NULL; + tor_mutex_release(queued_control_events_lock); + } + if (queued_events) { + SMARTLIST_FOREACH(queued_events, queued_event_t *, ev, + queued_event_free(ev)); + smartlist_free(queued_events); } if (flush_queued_events_event) { tor_event_free(flush_queued_events_event); @@ -7609,7 +7618,6 @@ control_free_all(void) global_event_mask = 0; disable_log_messages = 0; memset(last_sent_bootstrap_message, 0, sizeof(last_sent_bootstrap_message)); - flush_queued_event_pending = 0; } #ifdef TOR_UNIT_TESTS |