X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fcommon%2Fconsumer-timer.c;h=646d32342cdfa0a7a7552332dd3f5da2c90cc680;hb=847a5916c26ab9cc0dfc9322cccd2c748c54747e;hp=1408052431aac3613db4e912c505320dd497e1ba;hpb=70190e1c2ba092cd35a9e0b53c0ce8a6bf260d50;p=lttng-tools.git

diff --git a/src/common/consumer-timer.c b/src/common/consumer-timer.c
index 140805243..646d32342 100644
--- a/src/common/consumer-timer.c
+++ b/src/common/consumer-timer.c
@@ -17,6 +17,7 @@
  */
 
 #define _GNU_SOURCE
+#define _LGPL_SOURCE
 #include <assert.h>
 #include <inttypes.h>
 #include <signal.h>
@@ -459,7 +460,7 @@ void consumer_timer_live_stop(struct lttng_consumer_channel *channel)
  * Block the RT signals for the entire process. It must be called from the
  * consumer main before creating the threads
  */
-void consumer_signal_init(void)
+int consumer_signal_init(void)
 {
 	int ret;
 	sigset_t mask;
@@ -470,7 +471,9 @@ void consumer_signal_init(void)
 	if (ret) {
 		errno = ret;
 		PERROR("pthread_sigmask");
+		return -1;
 	}
+	return 0;
 }
 
 /*