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From: Linus Torvalds <torvalds@linux-foundation.org>
To: Christoph Hellwig <hch@lst.de>
Cc: Paul Burton <paul.burton@mips.com>,
	James Hogan <jhogan@kernel.org>,
	Yoshinori Sato <ysato@users.sourceforge.jp>,
	Rich Felker <dalias@libc.org>,
	"David S. Miller" <davem@davemloft.net>,
	Nicholas Piggin <npiggin@gmail.com>,
	linux-mips@vger.kernel.org,
	Linux-sh list <linux-sh@vger.kernel.org>,
	sparclinux@vger.kernel.org, Linux-MM <linux-mm@kvack.org>,
	Linux List Kernel Mailing <linux-kernel@vger.kernel.org>
Subject: Re: RFC: switch the remaining architectures to use generic GUP
Date: Sat, 25 May 2019 10:07:32 -0700	[thread overview]
Message-ID: <CAHk-=wi7=yxWUwao10GfUvE1aecidtHm8TGTPAUnvg0kbH8fpA@mail.gmail.com> (raw)
In-Reply-To: <20190525133203.25853-1-hch@lst.de>

Looks good to me apart from the question about sparc64 (that you also
raised) and requesting that interface to be re-named if it is really
needed.

Let's just do it (but presumably for 5.3), and any architecture that
doesn't react to this and gets broken because it wasn't tested can get
fixed up later when/if they notice.

              Linus

  parent reply	other threads:[~2019-05-25 17:07 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-25 13:31 Christoph Hellwig
2019-05-25 13:31 ` [PATCH 1/6] MIPS: use the generic get_user_pages_fast code Christoph Hellwig
2019-05-25 13:31 ` [PATCH 2/6] sh: add a missing pud_page definition Christoph Hellwig
2019-05-25 13:32 ` [PATCH 3/6] sh: use the generic get_user_pages_fast code Christoph Hellwig
2019-05-25 13:32 ` [PATCH 4/6] mm: add a gup_fixup_start_addr hook Christoph Hellwig
2019-05-25 17:05   ` Linus Torvalds
2019-05-28 15:57     ` Khalid Aziz
2019-05-29  7:26       ` Christoph Hellwig
2019-05-29  8:19   ` Catalin Marinas
2019-05-25 13:32 ` [PATCH 5/6] sparc64: use the generic get_user_pages_fast code Christoph Hellwig
2019-05-25 16:55   ` David Miller
2019-05-25 13:32 ` [PATCH 6/6] mm: don't allow non-generic get_user_pages_fast implementations Christoph Hellwig
2019-05-25 17:07 ` Linus Torvalds [this message]
2019-05-25 17:39   ` RFC: switch the remaining architectures to use generic GUP Christoph Hellwig

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