Matthew Wilcox (Oracle) wrote on Sun, Oct 04, 2020: > On 32-bit systems, this multiplication will overflow for files larger > than 4GB. > > Cc: stable@xxxxxxxxxxxxxxx > Fixes: fb89b45cdfdc ("9P: introduction of a new cache=mmap model.") > Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx> I realize I hadn't sent a mail -- FWIW this 9p patch has been merged, thanks! -- Dominique