On Sun, Jan 17, 2021 at 12:28:06PM -0800, Linus Torvalds wrote:
> It's missing a stable tag only because I initially committed it
> without confirmation from the reporter that it actually fixed the
> problem. I did that because I didn't think I'd get a test result back
> on a Sunday before doing rc4.
>
> But the reporter came back and confirmed it fixed things, and because
> I hadn't pushed out yet, I amended the commit to have that
> "Reported-and-tested-by".
>
> ... but I didn't think to add the Cc: stable until after I _had_ pushed it out.
>
> So here's a slightly belated note that commit
>
> feb889fb40fafc6933339cf1cca8f770126819fb
> ("mm: don't put pinned pages into the swap cache")
>
> should go into any v5.9+ stable kernels.
Thanks for letting us know, Sasha queued this up last night.
greg k-h
