On Sat, Nov 20, 2021 at 05:44:29PM +0000, Matthew Wilcox (Oracle) wrote: > Pages are individually marked as suffering from hardware poisoning. > Checking that the head page is not hardware poisoned doesn't make > sense; we might be after a subpage. We check each page individually > before we use it, so this was an optimisation gone wrong. > > Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx> Looks good to me. Thank you. Reviewed-by: Naoya Horiguchi <naoya.horiguchi@xxxxxxx>