make sure we don't try to get fileSystemSpace() for swap partitions (#67987)

1 files changed, 3 insertions, 1 deletions

diff --git a/fsset.py b/fsset.py
index 687422b8a..bf422482a 100644
--- a/fsset.py
+++ b/fsset.py
@@ -1248,10 +1248,12 @@ class FileSystemSet:
 
     def filesystemSpace(self, chroot='/'):
 	space = []
-        # XXX limit to ext[23] etc?
         for entry in self.entries:
             if not entry.isMounted():
                 continue
+            # we can't put swap files on swap partitions; that's nonsense
+            if entry.mountpoint == "swap":
+                continue
             path = "%s/%s" % (chroot, entry.mountpoint)
             try:
                 space.append((entry.mountpoint, isys.fsSpaceAvailable(path)))