Re: [Regression 6.1.y] From "cifs: Fix flushing, invalidation and file size with copy_file_range()"

gregkh@linuxfoundation.org gregkh@linuxfoundation.org wrote:

I guess I can just revert the single commit here? Can someone send me the revert that I need to do so as I get it right?

In cifs_flush_folio() the error check for filemap_get_folio() just needs changing to check !folio instead of IS_ERR(folio).

David