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Merge remote-tracking branch 'origin/maint-0.2.2'

Browse Source 
Conflicts:
	src/or/rephist.c
This commit is contained in:
Nick Mathewson 2011-04-08 13:37:57 -04:00
commit 99c2bfe76b
2 changed files with 27 additions and 3 deletions
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11
src/common/log.c
View File

@ -382,7 +382,7 @@ 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;
@ -531,9 +531,12 @@ 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;
@ -543,6 +546,12 @@ 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. */
}

19
src/or/rephist.c
View File

@ -2320,13 +2320,19 @@ rep_hist_buffer_stats_init(time_t now)
start_of_buffer_stats_interval = now;
}
/** Statistics from a single circuit. Collected when the circuit closes, or
* when we flush statistics to disk. */
typedef struct circ_buffer_stats_t {
uint32_t processed_cells;
/** Average number of cells in the circuit's queue */
double mean_num_cells_in_queue;
/** Average time a cell waits in the queue. */
double mean_time_cells_in_queue;
/** Total number of cells sent over this circuit */
uint32_t processed_cells;
} circ_buffer_stats_t;
smartlist_t *circuits_for_buffer_stats = NULL;
/** List of circ_buffer_stats_t. */
static smartlist_t *circuits_for_buffer_stats = NULL;
/** Remember cell statistics for circuit <b>circ</b> at time
* <b>end_of_interval</b> and reset cell counters in case the circuit
@ -2350,6 +2356,8 @@ rep_hist_buffer_stats_add_circ(circuit_t *circ, time_t end_of_interval)
circ->timestamp_created.tv_sec :
start_of_buffer_stats_interval;
interval_length = (int) (end_of_interval - start_of_interval);
if (interval_length <= 0)
return;
stat = tor_malloc_zero(sizeof(circ_buffer_stats_t));
stat->processed_cells = orcirc->processed_cells;
/* 1000.0 for s -> ms; 2.0 because of app-ward and exit-ward queues */
@ -2749,5 +2757,12 @@ rep_hist_free_all(void)
built_last_stability_doc_at = 0;
predicted_ports_free();
bidi_map_free();
if (circuits_for_buffer_stats) {
SMARTLIST_FOREACH(circuits_for_buffer_stats, circ_buffer_stats_t *, s,
tor_free(s));
smartlist_free(circuits_for_buffer_stats);
circuits_for_buffer_stats = NULL;
}
}