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Free pending_cb_messages on exit

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This commit is contained in:
Nick Mathewson 2011-04-07 15:25:33 -04:00
parent 403b6cfded
commit 1be1221385
1 changed files with 10 additions and 1 deletions
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11
src/common/log.c
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@ -363,7 +363,7 @@ logv(int severity, log_domain_mask_t domain, const char *funcname,
continue;
} else if (lf->callback) {
if (domain & LD_NOCB) {
if (!callbacks_deferred) {
if (!callbacks_deferred && pending_cb_messages) {
pending_cb_message_t *msg = tor_malloc(sizeof(pending_cb_message_t));
msg->severity = severity;
msg->domain = domain;
@ -512,9 +512,12 @@ void
logs_free_all(void)
{
logfile_t *victim, *next;
smartlist_t *messages;
LOCK_LOGS();
next = logfiles;
logfiles = NULL;
messages = pending_cb_messages;
pending_cb_messages = NULL;
UNLOCK_LOGS();
while (next) {
victim = next;
@ -524,6 +527,12 @@ logs_free_all(void)
}
tor_free(appname);
SMARTLIST_FOREACH(messages, pending_cb_message_t *, msg, {
tor_free(msg->msg);
tor_free(msg);
});
smartlist_free(messages);
/* We _could_ destroy the log mutex here, but that would screw up any logs
* that happened between here and the end of execution. */
}