X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Fmachine-image.c;h=0b41860b5d820b5f0240c5087763da7b56fcf09b;hb=0e464d5b334e691a7502b1ca4305c4d85e5b6acb;hp=edf986d4db11801abb0ca47c79b8003793189f3a;hpb=15411c0cb1192799b37ec8f25d6f30e8d7292fc6;p=elogind.git

diff --git a/src/shared/machine-image.c b/src/shared/machine-image.c
index edf986d4d..0b41860b5 100644
--- a/src/shared/machine-image.c
+++ b/src/shared/machine-image.c
@@ -28,6 +28,7 @@
 #include "path-util.h"
 #include "copy.h"
 #include "mkdir.h"
+#include "rm-rf.h"
 #include "machine-image.h"
 
 static const char image_search_path[] =
@@ -357,16 +358,18 @@ int image_remove(Image *i) {
         switch (i->type) {
 
         case IMAGE_SUBVOLUME:
-                return btrfs_subvol_remove(i->path);
+                return btrfs_subvol_remove(i->path, true);
 
         case IMAGE_DIRECTORY:
                 /* Allow deletion of read-only directories */
                 (void) chattr_path(i->path, false, FS_IMMUTABLE_FL);
-
-                /* fall through */
+                return rm_rf(i->path, REMOVE_ROOT|REMOVE_PHYSICAL|REMOVE_SUBVOLUME);
 
         case IMAGE_RAW:
-                return rm_rf_dangerous(i->path, false, true, false);
+                if (unlink(i->path) < 0)
+                        return -errno;
+
+                return 0;
 
         default:
                 return -EOPNOTSUPP;
@@ -488,7 +491,7 @@ int image_clone(Image *i, const char *new_name, bool read_only) {
         case IMAGE_DIRECTORY:
                 new_path = strjoina("/var/lib/machines/", new_name);
 
-                r = btrfs_subvol_snapshot(i->path, new_path, read_only, true);
+                r = btrfs_subvol_snapshot(i->path, new_path, (read_only ? BTRFS_SNAPSHOT_READ_ONLY : 0) | BTRFS_SNAPSHOT_FALLBACK_COPY | BTRFS_SNAPSHOT_RECURSIVE);
                 break;
 
         case IMAGE_RAW: