From: Christian Brauner <christian.brauner@ubuntu.com>
Date: Sat, 6 Oct 2018 22:42:44 +0000 (+0200)
Subject: parse: remove access() check
X-Git-Tag: lxc-3.1.0~59^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=46ac8c5b35089048e35b87f4ebdffb23649aa4cb;p=thirdparty%2Flxc.git

parse: remove access() check

We can just fail on open() and not waste an additional syscall.

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

diff --git a/src/lxc/confile.c b/src/lxc/confile.c
index 8e13b123d..d49afae11 100644
--- a/src/lxc/confile.c
+++ b/src/lxc/confile.c
@@ -2499,10 +2499,6 @@ int lxc_config_read(const char *file, struct lxc_conf *conf, bool from_include)
 	c.conf = conf;
 	c.from_include = from_include;
 
-	ret = access(file, R_OK);
-	if (ret < 0)
-		return -1;
-
 	/* Catch only the top level config file name in the structure. */
 	if (!conf->rcfile)
 		conf->rcfile = strdup(file);