From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Thu, 30 Mar 2023 07:15:19 +0000 (+0900)
Subject: chase: add CHASE_AT_RESOLVE_IN_ROOT only when it is necessary
X-Git-Tag: v254-rc1~863^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F27063%2Fhead;p=thirdparty%2Fsystemd.git

chase: add CHASE_AT_RESOLVE_IN_ROOT only when it is necessary
---

diff --git a/src/basic/chase.c b/src/basic/chase.c
index 7b7664096f7..00c2f74e927 100644
--- a/src/basic/chase.c
+++ b/src/basic/chase.c
@@ -539,10 +539,10 @@ int chase(
         if (fd < 0)
                 return -errno;
 
-        flags |= CHASE_AT_RESOLVE_IN_ROOT;
-        flags &= ~CHASE_PREFIX_ROOT;
+        if (!empty_or_root(root))
+                flags |= CHASE_AT_RESOLVE_IN_ROOT;
 
-        r = chaseat(fd, path, flags, ret_path ? &p : NULL, ret_fd ? &pfd : NULL);
+        r = chaseat(fd, path, flags & ~CHASE_PREFIX_ROOT, ret_path ? &p : NULL, ret_fd ? &pfd : NULL);
         if (r < 0)
                 return r;