From: Daniel Lezcano <dlezcano@fr.ibm.com>
Date: Thu, 8 Apr 2010 07:44:23 +0000 (+0200)
Subject: Fail gracefully with attach
X-Git-Tag: lxc-0.7.0~106
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=305bc646f5a579fb258a66dd34f4d9488d0d08fe;p=thirdparty%2Flxc.git

Fail gracefully with attach

Fail when we try to attach to an non existing container

Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
---

diff --git a/src/lxc/lxc_attach.c b/src/lxc/lxc_attach.c
index 13e1518f2..13b89ff51 100644
--- a/src/lxc/lxc_attach.c
+++ b/src/lxc/lxc_attach.c
@@ -65,8 +65,8 @@ pid_t get_init_pid(const char *name)
 
 	ret = lxc_command(name, &command, &stopped);
 	if (ret < 0 && stopped) {
-		INFO("'%s' is already stopped", name);
-		return 0;
+		ERROR("'%s' is not running", name);
+		return -1;
 	}
 
 	if (ret < 0) {