From: john.hubbard@gmail.com
To: Andrew Morton <akpm@linux-foundation.org>
Cc: "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>,
"Tetsuo Handa" <penguin-kernel@I-love.SAKURA.ne.jp>,
"Kentaro Takeda" <takedakn@nttdata.co.jp>,
linux-security-module@vger.kernel.org
Subject: [PATCH v3 37/41] security/tomoyo: convert put_page() to put_user_page*()
Date: Tue, 6 Aug 2019 18:33:36 -0700 [thread overview]
Message-ID: <20190807013340.9706-38-jhubbard@nvidia.com> (raw)
In-Reply-To: <20190807013340.9706-1-jhubbard@nvidia.com>
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").
Acked-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Cc: Kentaro Takeda <takedakn@nttdata.co.jp>
Cc: linux-security-module@vger.kernel.org
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
---
security/tomoyo/domain.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/security/tomoyo/domain.c b/security/tomoyo/domain.c
index 8526a0a74023..6887beecfb6e 100644
--- a/security/tomoyo/domain.c
+++ b/security/tomoyo/domain.c
@@ -931,7 +931,7 @@ bool tomoyo_dump_page(struct linux_binprm *bprm, unsigned long pos,
}
/* Same with put_arg_page(page) in fs/exec.c */
#ifdef CONFIG_MMU
- put_page(page);
+ put_user_page(page);
#endif
return true;
}
--
2.22.0
next prev parent reply other threads:[~2019-08-07 1:35 UTC|newest]
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
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 ` john.hubbard [this message]
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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