On Thu, Nov 18, 2021 at 01:32:15PM -0800, Andrew Morton wrote:

On Thu, 18 Nov 2021 10:18:16 -0600 Steve French [off-list ref] wrote:

quoted

Andrew Morton had posted Matthew Wilcox's patch (to fix the recent
regression in mm/swap.c) in email (on the 9th) to fs-devel titled:

       "+ hitting-bug_on-trap-in-read_pages-mm-optimise-put_pages_list.patch"

The patch was reviewed and verified (tested) to fix the problem but
has not been merged into mainline.  Various xfstests break without
this patch.

It's in my next batch of fixes to send to Linus.  Hopefully tomorrow.

Great! Thanks!

-- 
Murphy