mkosi.default.d/10-systemd.conf

@@ -10,8 +10,6 @@ HostonlyInitrd=yes
 [Packages]
 BuildDirectory=mkosi.builddir
 Cache=mkosi.cache
-InstallDirectory=mkosi.installdir
-SourceFileTransferFinal=copy-git-others
 
 [Host]
 QemuHeadless=yes

src/basic/stat-util.c

@@ -226,12 +226,13 @@ int fd_is_network_fs(int fd) {
 }
 
 int path_is_temporary_fs(const char *path) {
-        struct statfs s;
+        _cleanup_close_ int fd = -1;
 
-        if (statfs(path, &s) < 0)
+        fd = open(path, O_RDONLY|O_CLOEXEC|O_NOCTTY|O_PATH);
+        if (fd < 0)
                 return -errno;
 
-        return is_temporary_fs(&s);
+        return fd_is_temporary_fs(fd);
 }
 
 int stat_verify_regular(const struct stat *st) {