From: Andrew Morton <akpm@linux-foundation.org>
To: John Hubbard <jhubbard@nvidia.com>
Cc: "Al Viro" <viro@zeniv.linux.org.uk>,
"Alex Williamson" <alex.williamson@redhat.com>,
"Benjamin Herrenschmidt" <benh@kernel.crashing.org>,
"Björn Töpel" <bjorn.topel@intel.com>,
"Christoph Hellwig" <hch@infradead.org>,
"Dan Williams" <dan.j.williams@intel.com>,
"Daniel Vetter" <daniel@ffwll.ch>,
"Dave Chinner" <david@fromorbit.com>,
"David Airlie" <airlied@linux.ie>,
"David S . Miller" <davem@davemloft.net>,
"Ira Weiny" <ira.weiny@intel.com>, "Jan Kara" <jack@suse.cz>,
"Jason Gunthorpe" <jgg@ziepe.ca>, "Jens Axboe" <axboe@kernel.dk>,
"Jonathan Corbet" <corbet@lwn.net>,
"Jérôme Glisse" <jglisse@redhat.com>,
"Magnus Karlsson" <magnus.karlsson@intel.com>,
"Mauro Carvalho Chehab" <mchehab@kernel.org>,
"Michael Ellerman" <mpe@ellerman.id.au>,
"Michal Hocko" <mhocko@suse.com>,
"Mike Kravetz" <mike.kravetz@oracle.com>,
"Paul Mackerras" <paulus@samba.org>,
"Shuah Khan" <shuah@kernel.org>,
"Vlastimil Babka" <vbabka@suse.cz>,
bpf@vger.kernel.org, dri-devel@lists.freedesktop.org,
kvm@vger.kernel.org, linux-block@vger.kernel.org,
linux-doc@vger.kernel.org, linux-fsdevel@vger.kernel.org,
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netdev@vger.kernel.org, linux-mm@kvack.org,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v8 20/26] powerpc: book3s64: convert to pin_user_pages() and put_user_page()
Date: Tue, 10 Dec 2019 16:49:29 -0800 [thread overview]
Message-ID: <20191210164929.b3f54fe95c3fc4b6c756e65e@linux-foundation.org> (raw)
In-Reply-To: <61e0c3a5-992e-4571-e22d-d63286ce10ec@nvidia.com>
On Mon, 9 Dec 2019 21:53:00 -0800 John Hubbard <jhubbard@nvidia.com> wrote:
> > Correction: this is somehow missing the fixes that resulted from Jan Kara's review (he
> > noted that we can't take a page lock in this context). I must have picked up the
> > wrong version of it, when I rebased for -rc1.
> >
>
> Andrew, given that the series is now in -mm, what's the preferred way for me to fix this?
> Send a v9 version of the whole series? Or something else?
I think a full resend is warranted at this time - it's only been in
there a day and there seem to be quite a number of changes to be made.
next prev parent reply other threads:[~2019-12-11 0:49 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-09 22:53 [PATCH v8 00/26] mm/gup: track dma-pinned pages: FOLL_PIN John Hubbard
2019-12-09 22:53 ` [PATCH v8 01/26] mm/gup: factor out duplicate code from four routines John Hubbard
2019-12-09 22:53 ` [PATCH v8 02/26] mm/gup: move try_get_compound_head() to top, fix minor issues John Hubbard
2019-12-09 22:53 ` [PATCH v8 03/26] mm: Cleanup __put_devmap_managed_page() vs ->page_free() John Hubbard
2019-12-09 22:53 ` [PATCH v8 04/26] mm: devmap: refactor 1-based refcounting for ZONE_DEVICE pages John Hubbard
2019-12-09 22:53 ` [PATCH v8 05/26] goldish_pipe: rename local pin_user_pages() routine John Hubbard
2019-12-09 22:53 ` [PATCH v8 06/26] mm: fix get_user_pages_remote()'s handling of FOLL_LONGTERM John Hubbard
2019-12-09 22:53 ` [PATCH v8 07/26] vfio: fix FOLL_LONGTERM use, simplify get_user_pages_remote() call John Hubbard
2019-12-09 22:53 ` [PATCH v8 08/26] mm/gup: allow FOLL_FORCE for get_user_pages_fast() John Hubbard
2019-12-10 10:28 ` Jan Kara
2019-12-09 22:53 ` [PATCH v8 09/26] IB/umem: use get_user_pages_fast() to pin DMA pages John Hubbard
2019-12-09 22:53 ` [PATCH v8 10/26] mm/gup: introduce pin_user_pages*() and FOLL_PIN John Hubbard
2019-12-09 22:53 ` [PATCH v8 11/26] goldish_pipe: convert to pin_user_pages() and put_user_page() John Hubbard
2019-12-09 22:53 ` [PATCH v8 12/26] IB/{core,hw,umem}: set FOLL_PIN via pin_user_pages*(), fix up ODP John Hubbard
2019-12-09 22:53 ` [PATCH v8 13/26] mm/process_vm_access: set FOLL_PIN via pin_user_pages_remote() John Hubbard
2019-12-09 22:53 ` [PATCH v8 14/26] drm/via: set FOLL_PIN via pin_user_pages_fast() John Hubbard
2019-12-09 22:53 ` [PATCH v8 15/26] fs/io_uring: set FOLL_PIN via pin_user_pages() John Hubbard
2019-12-09 22:53 ` [PATCH v8 16/26] net/xdp: " John Hubbard
2019-12-09 22:53 ` [PATCH v8 17/26] media/v4l2-core: set pages dirty upon releasing DMA buffers John Hubbard
2019-12-10 0:56 ` Andrew Morton
2019-12-10 5:48 ` John Hubbard
2019-12-10 10:17 ` Jan Kara
2019-12-09 22:53 ` [PATCH v8 18/26] media/v4l2-core: pin_user_pages (FOLL_PIN) and put_user_page() conversion John Hubbard
2019-12-09 22:53 ` [PATCH v8 19/26] vfio, mm: " John Hubbard
2019-12-09 22:53 ` [PATCH v8 20/26] powerpc: book3s64: convert to pin_user_pages() and put_user_page() John Hubbard
2019-12-09 23:46 ` John Hubbard
2019-12-10 5:53 ` John Hubbard
2019-12-11 0:49 ` Andrew Morton [this message]
2019-12-09 22:53 ` [PATCH v8 21/26] mm/gup_benchmark: use proper FOLL_WRITE flags instead of hard-coding "1" John Hubbard
2019-12-09 22:53 ` [PATCH v8 22/26] mm, tree-wide: rename put_user_page*() to unpin_user_page*() John Hubbard
2019-12-09 22:53 ` [PATCH v8 23/26] mm/gup: pass flags arg to __gup_device_* functions John Hubbard
2019-12-10 12:49 ` Jan Kara
2019-12-11 0:27 ` John Hubbard
2019-12-09 22:53 ` [PATCH v8 24/26] mm/gup: track FOLL_PIN pages John Hubbard
2019-12-10 13:39 ` Jan Kara
2019-12-11 0:27 ` John Hubbard
2019-12-09 22:53 ` [PATCH v8 25/26] mm/gup_benchmark: support pin_user_pages() and related calls John Hubbard
2019-12-09 22:53 ` [PATCH v8 26/26] selftests/vm: run_vmtests: invoke gup_benchmark with basic FOLL_PIN coverage John Hubbard
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