From: Lennart Poettering <lennart@poettering.net>
Date: Tue, 12 Apr 2022 13:43:13 +0000 (+0200)
Subject: chase-symlinks: use empty_to_root() where appropriate
X-Git-Tag: v251-rc2~134^2~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=69cf392f8e53a3e5fb3fb0a18308182ff3323143;p=thirdparty%2Fsystemd.git

chase-symlinks: use empty_to_root() where appropriate
---

diff --git a/src/basic/chase-symlinks.c b/src/basic/chase-symlinks.c
index 3e2f2a66221..63d3e449131 100644
--- a/src/basic/chase-symlinks.c
+++ b/src/basic/chase-symlinks.c
@@ -177,7 +177,7 @@ int chase_symlinks(
                         return r;
         }
 
-        fd = open(root ?: "/", O_CLOEXEC|O_DIRECTORY|O_PATH);
+        fd = open(empty_to_root(root), O_CLOEXEC|O_DIRECTORY|O_PATH);
         if (fd < 0)
                 return -errno;
 
@@ -321,7 +321,7 @@ int chase_symlinks(
                                  * directory as base. */
 
                                 safe_close(fd);
-                                fd = open(root ?: "/", O_CLOEXEC|O_DIRECTORY|O_PATH);
+                                fd = open(empty_to_root(root), O_CLOEXEC|O_DIRECTORY|O_PATH);
                                 if (fd < 0)
                                         return -errno;