Revert "ovl: don't allow writing ioctl on lower layer"

This reverts commit 7c6893e3c9abf6a9676e060a1e35e5caca673d57.

Overlayfs no longer relies on the vfs for checking writability of files.

Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/fs/open.c b/fs/open.c
index fed24862ef83..a3c03a4a9078 100644
--- a/fs/open.c
+++ b/fs/open.c
@@ -707,12 +707,12 @@ int ksys_fchown(unsigned int fd, uid_t user, gid_t group)
         if (!f.file)
                 goto out;
 
-        error = mnt_want_write_file_path(f.file);
+        error = mnt_want_write_file(f.file);
         if (error)
                 goto out_fput;
         audit_file(f.file);
         error = chown_common(&f.file->f_path, user, group);
-        mnt_drop_write_file_path(f.file);
+        mnt_drop_write_file(f.file);
 out_fput:
         fdput(f);
 out: