X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fust-thread.c;h=0248d7a0aa305a17cfba12cb8ceb60deb2266472;hp=85803e472217901a50eeec10e6ace02c3c426ca1;hb=6cd525e813795a1d5e38feac8dedf2c73ffb1274;hpb=33b141366b29aa086ecb8d06808d7ba91f83cb1e

diff --git a/src/bin/lttng-sessiond/ust-thread.c b/src/bin/lttng-sessiond/ust-thread.c
index 85803e472..0248d7a0a 100644
--- a/src/bin/lttng-sessiond/ust-thread.c
+++ b/src/bin/lttng-sessiond/ust-thread.c
@@ -31,6 +31,7 @@
 void *ust_thread_manage_notify(void *data)
 {
 	int i, ret, pollfd, err = -1;
+	ssize_t size_ret;
 	uint32_t revents, nb_fd;
 	struct lttng_poll_event events;
 
@@ -105,11 +106,10 @@ restart:
 					goto error;
 				}
 
-				do {
-					/* Get socket from dispatch thread. */
-					ret = read(apps_cmd_notify_pipe[0], &sock, sizeof(sock));
-				} while (ret < 0 && errno == EINTR);
-				if (ret < 0 || ret < sizeof(sock)) {
+				/* Get socket from dispatch thread. */
+				size_ret = lttng_read(apps_cmd_notify_pipe[0],
+						&sock, sizeof(sock));
+				if (size_ret < sizeof(sock)) {
 					PERROR("read apps notify pipe");
 					goto error;
 				}