From: Christian Brauner <christian.brauner@ubuntu.com>
Date: Sat, 24 Feb 2018 19:11:45 +0000 (+0100)
Subject: criu: criu_version_ok()
X-Git-Tag: lxc-3.0.0.beta1~15^2~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=665bb114c4f01bb2ea999cee7c8fbd464fa59b8e;p=thirdparty%2Flxc.git

criu: criu_version_ok()

thread-safety: s/exit()/_exit()/g

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
---

diff --git a/src/lxc/criu.c b/src/lxc/criu.c
index 7105d8e4f..0a2bf1a21 100644
--- a/src/lxc/criu.c
+++ b/src/lxc/criu.c
@@ -785,14 +785,14 @@ static bool criu_version_ok(char **version)
 
 		close(STDERR_FILENO);
 		if (dup2(pipes[1], STDOUT_FILENO) < 0)
-			exit(1);
+			_exit(EXIT_FAILURE);
 
 		path = on_path("criu", NULL);
 		if (!path)
-			exit(1);
+			_exit(EXIT_FAILURE);
 
 		execv(path, args);
-		exit(1);
+		_exit(EXIT_FAILURE);
 	} else {
 		FILE *f;
 		char *tmp;