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

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
lxc · Jul 31, 2018 · 3d7213d · 3d7213d
1 parent 04017a6
commit 3d7213d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/lxc/conf.c b/src/lxc/conf.c
@@ -4301,7 +4301,7 @@ int userns_exec_1(struct lxc_conf *conf, int (*fn)(void *), void *data,
 	if (!idmap)
 		return -1;
 
-	ret = pipe(p);
+	ret = pipe2(p, O_CLOEXEC);
 	if (ret < 0) {
 		SYSERROR("Failed to create pipe");
 		return -1;
@@ -4383,7 +4383,7 @@ int userns_exec_full(struct lxc_conf *conf, int (*fn)(void *), void *data,
 	if (!conf)
 		return -EINVAL;
 
-	ret = pipe(p);
+	ret = pipe2(p, O_CLOEXEC);
 	if (ret < 0) {
 		SYSERROR("opening pipe");
 		return -1;