X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=ltt-sessiond%2Fcompat%2Fcompat-epoll.c;h=e909b603c6bdb75fd47869548c9e1d70ec8696e3;hb=3bd1e0819b577ffcb44acd7c2f8e02ff09654b7b;hp=578dd2e455a0ada7573972b9aebf913369208e7c;hpb=5eb91c9837a7b379a74e99358f0f9fb10011ef74;p=lttng-tools.git

diff --git a/ltt-sessiond/compat/compat-epoll.c b/ltt-sessiond/compat/compat-epoll.c
index 578dd2e45..e909b603c 100644
--- a/ltt-sessiond/compat/compat-epoll.c
+++ b/ltt-sessiond/compat/compat-epoll.c
@@ -21,6 +21,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <unistd.h>
+#include <config.h>
 
 #include <lttngerr.h>
 
@@ -171,7 +172,9 @@ int compat_epoll_wait(struct lttng_poll_event *events, int timeout)
 		goto error;
 	}
 
-	ret = epoll_wait(events->epfd, events->events, events->nb_fd, timeout);
+	do {
+		ret = epoll_wait(events->epfd, events->events, events->nb_fd, timeout);
+	} while (ret == -1 && errno == EINTR);
 	if (ret < 0) {
 		/* At this point, every error is fatal */
 		perror("epoll_wait");