From: David Hildenbrand <[email protected]>
To: Lorenzo Stoakes <[email protected]>,
[email protected], [email protected],
Andrew Morton <[email protected]>
Cc: Matthew Wilcox <[email protected]>,
Michael Ellerman <[email protected]>,
Nicholas Piggin <[email protected]>,
Christophe Leroy <[email protected]>,
Dennis Dalessandro <[email protected]>,
Jason Gunthorpe <[email protected]>, Leon Romanovsky <[email protected]>,
Christian Benvenuti <[email protected]>,
Nelson Escobar <[email protected]>,
Bernard Metzler <[email protected]>,
Mauro Carvalho Chehab <[email protected]>,
"Michael S . Tsirkin" <[email protected]>,
Jason Wang <[email protected]>, Jens Axboe <[email protected]>,
Pavel Begunkov <[email protected]>,
Bjorn Topel <[email protected]>,
Magnus Karlsson <[email protected]>,
Maciej Fijalkowski <[email protected]>,
Jonathan Lemon <[email protected]>,
"David S . Miller" <[email protected]>,
Eric Dumazet <[email protected]>,
Jakub Kicinski <[email protected]>, Paolo Abeni <[email protected]>,
Alexei Starovoitov <[email protected]>,
Daniel Borkmann <[email protected]>,
Jesper Dangaard Brouer <[email protected]>,
John Fastabend <[email protected]>,
[email protected], [email protected],
[email protected],
[email protected], [email protected],
[email protected], [email protected],
[email protected]
Subject: Re: [PATCH v3 6/7] mm/gup: remove vmas parameter from pin_user_pages()
Date: Mon, 17 Apr 2023 13:14:36 +0200 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <fa5487e54dfae725c84dfd7297b06567340165bd.1681558407.git.lstoakes@gmail.com>
On 15.04.23 14:09, Lorenzo Stoakes wrote:
> After the introduction of FOLL_SAME_FILE we no longer require vmas for any
> invocation of pin_user_pages(), so eliminate this parameter from the
> function and all callers.
>
> This clears the way to removing the vmas parameter from GUP altogether.
>
> Signed-off-by: Lorenzo Stoakes <[email protected]>
> ---
Ideally, we'd avoid FOLL_SAME_FILE as well
Acked-by: David Hildenbrand <[email protected]>
--
Thanks,
David / dhildenb
next prev parent reply other threads:[~2023-04-17 11:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <[email protected]>
2023-04-15 12:09 ` [PATCH v3 5/7] io_uring: rsrc: use FOLL_SAME_FILE on pin_user_pages() Lorenzo Stoakes
2023-04-15 12:09 ` [PATCH v3 6/7] mm/gup: remove vmas parameter from pin_user_pages() Lorenzo Stoakes
2023-04-17 11:14 ` David Hildenbrand [this message]
2023-04-17 11:59 ` Dennis Dalessandro
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