make sure that the swap file is created 0600 (#74849)

1 files changed, 3 insertions, 0 deletions

diff --git a/fsset.py b/fsset.py
index fc3dab595..c5109b8c6 100644
--- a/fsset.py
+++ b/fsset.py
@@ -1719,6 +1719,9 @@ class SwapFileDevice(Device):
         file = os.path.normpath(chroot + self.getDevice())
         if not os.access(file, os.R_OK):
             if self.size:
+                # make sure the permissions are set properly
+                os.open(file, os.O_CREAT, 0600)
+                os.close(file)
                 isys.ddfile(file, self.size, None)
             else:
                 raise SystemError, (0, "swap file creation necessary, but "