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From: Sakari Ailus <sakari.ailus@linux.intel.com>
To: john.hubbard@gmail.com
Cc: "Andrew Morton" <akpm@linux-foundation.org>,
	"Christoph Hellwig" <hch@infradead.org>,
	"Dan Williams" <dan.j.williams@intel.com>,
	"Dave Chinner" <david@fromorbit.com>,
	"Dave Hansen" <dave.hansen@linux.intel.com>,
	"Ira Weiny" <ira.weiny@intel.com>, "Jan Kara" <jack@suse.cz>,
	"Jason Gunthorpe" <jgg@ziepe.ca>,
	"Jérôme Glisse" <jglisse@redhat.com>,
	LKML <linux-kernel@vger.kernel.org>,
	amd-gfx@lists.freedesktop.org, ceph-devel@vger.kernel.org,
	devel@driverdev.osuosl.org, devel@lists.orangefs.org,
	dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org,
	kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-block@vger.kernel.org, linux-crypto@vger.kernel.org,
	linux-fbdev@vger.kernel.org, linux-fsdevel@vger.kernel.org,
	linux-media@vger.kernel.org, linux-mm@kvack.org,
	linux-nfs@vger.kernel.org, linux-rdma@vger.kernel.org,
	linux-rpi-kernel@lists.infradead.org, linux-xfs@vger.kernel.org,
	netdev@vger.kernel.org, rds-devel@oss.oracle.com,
	sparclinux@vger.kernel.org, x86@kernel.org,
	xen-devel@lists.xenproject.org,
	"John Hubbard" <jhubbard@nvidia.com>,
	"Mauro Carvalho Chehab" <mchehab@kernel.org>,
	"Kees Cook" <keescook@chromium.org>,
	"Hans Verkuil" <hans.verkuil@cisco.com>,
	"Robin Murphy" <robin.murphy@arm.com>,
	"Souptick Joarder" <jrdr.linux@gmail.com>
Subject: Re: [PATCH v3 11/41] media/v4l2-core/mm: convert put_page() to put_user_page*()
Date: Wed, 7 Aug 2019 10:20:07 +0300
Message-ID: <20190807072007.GG21370@paasikivi.fi.intel.com> (raw)
In-Reply-To: <20190807013340.9706-12-jhubbard@nvidia.com>

On Tue, Aug 06, 2019 at 06:33:10PM -0700, john.hubbard@gmail.com wrote:
> From: John Hubbard <jhubbard@nvidia.com>
> 
> For pages that were retained via get_user_pages*(), release those pages
> via the new put_user_page*() routines, instead of via put_page() or
> release_pages().
> 
> This is part a tree-wide conversion, as described in commit fc1d8e7cca2d
> ("mm: introduce put_user_page*(), placeholder versions").
> 
> Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
> Cc: Kees Cook <keescook@chromium.org>
> Cc: Hans Verkuil <hans.verkuil@cisco.com>
> Cc: Sakari Ailus <sakari.ailus@linux.intel.com>
> Cc: Jan Kara <jack@suse.cz>
> Cc: Robin Murphy <robin.murphy@arm.com>
> Cc: Souptick Joarder <jrdr.linux@gmail.com>
> Cc: Dan Williams <dan.j.williams@intel.com>
> Cc: linux-media@vger.kernel.org
> Signed-off-by: John Hubbard <jhubbard@nvidia.com>

Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>

-- 
Sakari Ailus
sakari.ailus@linux.intel.com

  reply index

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-07  1:32 [PATCH v3 00/39] put_user_pages(): miscellaneous call sites john.hubbard
2019-08-07  1:33 ` [PATCH v3 01/41] mm/gup: add make_dirty arg to put_user_pages_dirty_lock() john.hubbard
2019-08-07  1:33 ` [PATCH v3 02/41] drivers/gpu/drm/via: convert put_page() to put_user_page*() john.hubbard
2019-08-07  1:33 ` [PATCH v3 03/41] net/xdp: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 04/41] net/rds: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 05/41] net/ceph: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 06/41] x86/kvm: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 07/41] drm/etnaviv: convert release_pages() to put_user_pages() john.hubbard
2019-08-07  1:33 ` [PATCH v3 08/41] drm/i915: convert put_page() to put_user_page*() john.hubbard
2019-08-07  1:33 ` [PATCH v3 09/41] drm/radeon: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 10/41] media/ivtv: " john.hubbard
2019-08-07  8:51   ` Hans Verkuil
2019-08-07  1:33 ` [PATCH v3 11/41] media/v4l2-core/mm: " john.hubbard
2019-08-07  7:20   ` Sakari Ailus [this message]
2019-08-07  8:07   ` Hans Verkuil
2019-08-07  1:33 ` [PATCH v3 12/41] genwqe: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 13/41] scif: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 14/41] vmci: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 15/41] rapidio: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 16/41] oradax: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 17/41] staging/vc04_services: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 18/41] drivers/tee: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 19/41] vfio: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 20/41] fbdev/pvr2fb: " john.hubbard
2019-08-09 11:38   ` Bartlomiej Zolnierkiewicz
2019-08-07  1:33 ` [PATCH v3 21/41] fsl_hypervisor: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 22/41] xen: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 23/41] fs/exec.c: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 24/41] orangefs: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 25/41] uprobes: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 26/41] futex: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 27/41] mm/frame_vector.c: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 28/41] mm/gup_benchmark.c: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 29/41] mm/memory.c: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 30/41] mm/madvise.c: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 31/41] mm/process_vm_access.c: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 32/41] crypt: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 33/41] fs/nfs: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 34/41] goldfish_pipe: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 35/41] kernel/events/core.c: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 36/41] fs/binfmt_elf: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 37/41] security/tomoyo: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 38/41] powerpc: " john.hubbard
2019-08-08  5:42   ` Michael Ellerman
2019-08-09  1:26     ` John Hubbard
2019-08-09 12:20       ` Michael Ellerman
2019-08-07  1:33 ` [PATCH v3 39/41] mm/mlock.c: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 40/41] mm/mempolicy.c: " john.hubbard
2019-08-07  1:33 ` [PATCH v3 41/41] mm/ksm: " john.hubbard
2019-08-07  1:49 ` [PATCH v3 00/39] put_user_pages(): miscellaneous call sites John Hubbard
2019-08-30  1:29   ` Mike Marshall
2019-08-30  2:21     ` John Hubbard

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