linux/fs/overlayfs/namei.c
Vivek Goyal 066f40dc49 ovl: Pass ovl_get_nlink() parameters in right order
commit 08d8f8a5b0 upstream.

Right now we seem to be passing index as "lowerdentry" and origin.dentry
as "upperdentry". IIUC, we should pass these parameters in reversed order
and this looks like a bug.

Signed-off-by: Vivek Goyal <vgoyal@redhat.com>
Acked-by: Amir Goldstein <amir73il@gmail.com>
Fixes: caf70cb2ba ("ovl: cleanup orphan index entries")
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-12-20 10:10:18 +01:00

798 lines
18 KiB