lxccontainer: s/pipe()/pipe2()/g

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
lxc · Jul 29, 2018 · 0ac84f0 · 0ac84f0
1 parent 9f4866a
commit 0ac84f0
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/lxc/lxccontainer.c b/src/lxc/lxccontainer.c
@@ -2299,7 +2299,7 @@ static char **do_lxcapi_get_interfaces(struct lxc_container *c)
 	char **interfaces = NULL;
 	char interface[IFNAMSIZ];
 
-	if (pipe(pipefd) < 0)
+	if (pipe2(pipefd, O_CLOEXEC) < 0)
 		return NULL;
 
 	pid = fork();
@@ -2394,7 +2394,7 @@ static char **do_lxcapi_get_ips(struct lxc_container *c, const char *interface,
 	int count = 0;
 	char **addresses = NULL;
 
-	ret = pipe(pipefd);
+	ret = pipe2(pipefd, O_CLOEXEC);
 	if (ret < 0) {
 		SYSERROR("Failed to create pipe");
 		return NULL;