nspawn: cleanup and chown the synced cgroup hierarchy (#4223)

[elogind.git] / src / basic / dirent-util.c

diff --git a/src/basic/dirent-util.c b/src/basic/dirent-util.c
index 4ef5aba5a855dc54f41788c21a2e955f1ed118e1..59067121b74f0c93c56a27673eeb1c7cfa109e12 100644 (file)
--- a/src/basic/dirent-util.c
+++ b/src/basic/dirent-util.c
@@ -1,5 +1,3 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
 /***
   This file is part of systemd.
 
@@ -54,12 +52,10 @@ int dirent_ensure_type(DIR *d, struct dirent *de) {
 bool dirent_is_file(const struct dirent *de) {
         assert(de);
 
-        if (hidden_file(de->d_name))
+        if (!IN_SET(de->d_type, DT_REG, DT_LNK, DT_UNKNOWN))
                 return false;
 
-        if (de->d_type != DT_REG &&
-            de->d_type != DT_LNK &&
-            de->d_type != DT_UNKNOWN)
+        if (hidden_or_backup_file(de->d_name))
                 return false;
 
         return true;
@@ -68,12 +64,10 @@ bool dirent_is_file(const struct dirent *de) {
 bool dirent_is_file_with_suffix(const struct dirent *de, const char *suffix) {
         assert(de);
 
-        if (de->d_type != DT_REG &&
-            de->d_type != DT_LNK &&
-            de->d_type != DT_UNKNOWN)
+        if (!IN_SET(de->d_type, DT_REG, DT_LNK, DT_UNKNOWN))
                 return false;
 
-        if (hidden_file_allow_backup(de->d_name))
+        if (de->d_name[0] == '.')
                 return false;
 
         return endswith(de->d_name, suffix);