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Clean-up: use lttng_read() wrapper instead of read()
[lttng-tools.git]
/
src
/
bin
/
lttng-sessiond
/
notification-thread-events.c
diff --git
a/src/bin/lttng-sessiond/notification-thread-events.c
b/src/bin/lttng-sessiond/notification-thread-events.c
index 00a2bf66f559f1d5b8d6ee2c019e3dd0c2241534..e20c476f830342612721dfb0f5d93c9474b80e08 100644
(file)
--- a/
src/bin/lttng-sessiond/notification-thread-events.c
+++ b/
src/bin/lttng-sessiond/notification-thread-events.c
@@
-405,6
+405,7
@@
int notification_thread_client_subscribe(struct notification_client *client,
&iter);
node = cds_lfht_iter_get_node(&iter);
if (!node) {
&iter);
node = cds_lfht_iter_get_node(&iter);
if (!node) {
+ free(client_list_element);
goto end_unlock;
}
goto end_unlock;
}
@@
-1948,9
+1949,7
@@
int handle_notification_thread_channel_sample(
* The monitoring pipe only holds messages smaller than PIPE_BUF,
* ensuring that read/write of sampling messages are atomic.
*/
* The monitoring pipe only holds messages smaller than PIPE_BUF,
* ensuring that read/write of sampling messages are atomic.
*/
- do {
- ret = read(pipe, &sample_msg, sizeof(sample_msg));
- } while (ret == -1 && errno == EINTR);
+ ret = lttng_read(pipe, &sample_msg, sizeof(sample_msg));
if (ret != sizeof(sample_msg)) {
ERR("[notification-thread] Failed to read from monitoring pipe (fd = %i)",
pipe);
if (ret != sizeof(sample_msg)) {
ERR("[notification-thread] Failed to read from monitoring pipe (fd = %i)",
pipe);
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