Re: [PATCH] userfaultfd: reset err to be 0 when move_pages_ptes succeeded

Mike Rapoport <[email protected]>
Newsgroups org.kvack.linux-mm,org.kernel.vger.linux-kernel
Message-ID <[email protected]>
On Sun, Aug 16, 2026 at 04:41:07PM +0700, Foxie Flakey wrote:
> On Sun, 16 Aug 2026, Mike Rapoport wrote:
> 
> > (adding Suren)
> >
> > On Sat, Aug 15, 2026 at 05:42:12PM +0700, Foxie Flakey wrote:
> > >
> > > Fixes: 50944692052b ("userfaultfd: opportunistic TLB-flush batching for present pages in MOVE")
> > > Signed-off-by: Foxie Flakey <[email protected]>
> >
> > Is Foxie Flakey your real name?
> > Signed-off-by should be using a known identity (sorry, no anonymous contributions.)
> 
> Thanks for response. Sorry, no. A question, by "known identity" there is it
> means my real/legal name? because I have read a document about Signed-off-by
> and because on internet I'm known as Foxie Flakey in multiple places, I
> thought its fine.

It does not have to be the legal name, but we do prefer real/preferred
names over nicknames:

CNCF's clarification on DCO explains it well:
https://github.com/cncf/foundation/blob/659fd32c86dc/dco-guidelines.md
 

-- 
Sincerely yours,
Mike.
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