From: Vincent Giersch <vincent.giersch@ovh.net>
Date: Fri, 23 May 2014 09:04:26 +0000 (+0200)
Subject: Fix a file descriptor leak in the daemonization
X-Git-Tag: lxc-1.1.0.alpha2~89
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9581b4b739323e8ccf85362d7da4be26cd459f4b;p=thirdparty%2Flxc.git

Fix a file descriptor leak in the daemonization

Especially when using the Python API, the child process inherits of
the file descriptiors of the script.

Signed-off-by: Vincent Giersch <vincent.giersch@ovh.net>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
---

diff --git a/src/lxc/lxccontainer.c b/src/lxc/lxccontainer.c
index 553f026d6..38197d606 100644
--- a/src/lxc/lxccontainer.c
+++ b/src/lxc/lxccontainer.c
@@ -625,6 +625,7 @@ static bool lxcapi_start(struct lxc_container *c, int useinit, char * const argv
 			SYSERROR("Error chdir()ing to /.");
 			return false;
 		}
+		lxc_check_inherited(conf, -1);
 		close(0);
 		close(1);
 		close(2);