X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fbasic%2Frm-rf.c;h=85854acf9f0c05f535a05e7acb9807b2a3f5c0ca;hb=c0e8baacdbcf4cee407eb0c50c6fbb7e4e089158;hp=6cb55cd0c1dffbcce6f2b95a3bcc443880ef24af;hpb=d5949929f1247b0407637a44f388365e3966ef91;p=elogind.git

diff --git a/src/basic/rm-rf.c b/src/basic/rm-rf.c
index 6cb55cd0c..85854acf9 100644
--- a/src/basic/rm-rf.c
+++ b/src/basic/rm-rf.c
@@ -17,7 +17,6 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include <dirent.h>
 #include <errno.h>
 #include <fcntl.h>
 #include <stdbool.h>
@@ -27,6 +26,7 @@
 #include <unistd.h>
 
 //#include "btrfs-util.h"
+#include "cgroup-util.h"
 #include "fd-util.h"
 #include "log.h"
 #include "macro.h"
@@ -42,6 +42,7 @@ static bool is_physical_fs(const struct statfs *sfs) {
 
 int rm_rf_children(int fd, RemoveFlags flags, struct stat *root_dev) {
         _cleanup_closedir_ DIR *d = NULL;
+        struct dirent *de;
         int ret = 0, r;
         struct statfs sfs;
 
@@ -77,20 +78,11 @@ int rm_rf_children(int fd, RemoveFlags flags, struct stat *root_dev) {
                 return errno == ENOENT ? 0 : -errno;
         }
 
-        for (;;) {
-                struct dirent *de;
+        FOREACH_DIRENT_ALL(de, d, return -errno) {
                 bool is_dir;
                 struct stat st;
 
-                errno = 0;
-                de = readdir(d);
-                if (!de) {
-                        if (errno > 0 && ret == 0)
-                                ret = -errno;
-                        return ret;
-                }
-
-                if (streq(de->d_name, ".") || streq(de->d_name, ".."))
+                if (dot_or_dot_dot(de->d_name))
                         continue;
 
                 if (de->d_type == DT_UNKNOWN ||
@@ -179,6 +171,7 @@ int rm_rf_children(int fd, RemoveFlags flags, struct stat *root_dev) {
                         }
                 }
         }
+        return ret;
 }
 
 int rm_rf(const char *path, RemoveFlags flags) {