From: Igor Stoppa <igor.stoppa@huawei.com>
To: Matthew Wilcox <willy@infradead.org>
Cc: rdunlap@infradead.org, corbet@lwn.net, keescook@chromium.org,
mhocko@kernel.org, labbott@redhat.com, jglisse@redhat.com,
hch@infradead.org, cl@linux.com,
linux-security-module@vger.kernel.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org,
kernel-hardening@lists.openwall.com
Subject: Re: [PATCH 3/6] struct page: add field for vm_struct
Date: Thu, 22 Feb 2018 16:20:23 +0200 [thread overview]
Message-ID: <bc62d1e7-96ec-d8c5-3149-9dd1922555e4@huawei.com> (raw)
In-Reply-To: <c4c805ed-5869-81c2-4c05-cf53bfbef168@huawei.com>
On 21/02/18 14:01, Igor Stoppa wrote:
> it seems to return garbage also without this patch, but I need to clean
> up the code, try it again and possibly come up with a demo patch for
> triggering the problem.
>
> I'll investigate it more. However it doesn't seem to be related to the
> functionality I need. So I plan to treat it as separate issue and leave
> find_vm_area untouched, at least in pmalloc scope.
Follow-up:
https://lkml.org/lkml/2018/2/22/427
--
igor
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next prev parent reply other threads:[~2018-02-22 14:20 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-11 3:19 [RFC PATCH v15 0/6] mm: security: ro protection for dynamic data Igor Stoppa
2018-02-11 3:19 ` [PATCH 1/6] genalloc: track beginning of allocations Igor Stoppa
2018-02-11 12:24 ` Mike Rapoport
2018-02-12 11:17 ` Igor Stoppa
2018-02-12 11:36 ` Mike Rapoport
2018-02-13 0:43 ` kbuild test robot
2018-02-11 3:19 ` [PATCH 2/6] genalloc: selftest Igor Stoppa
2018-02-11 20:22 ` Philippe Ombredanne
2018-02-11 20:27 ` Randy Dunlap
2018-02-11 21:01 ` Matthew Wilcox
2018-02-11 3:19 ` [PATCH 3/6] struct page: add field for vm_struct Igor Stoppa
2018-02-11 21:16 ` Matthew Wilcox
2018-02-12 16:24 ` Igor Stoppa
2018-02-20 19:53 ` Igor Stoppa
2018-02-20 20:54 ` Matthew Wilcox
2018-02-21 12:01 ` Igor Stoppa
2018-02-22 14:20 ` Igor Stoppa [this message]
2018-02-11 3:19 ` [PATCH 4/6] Protectable Memory Igor Stoppa
2018-02-11 12:37 ` Mike Rapoport
2018-02-12 11:26 ` Igor Stoppa
2018-02-12 11:43 ` Mike Rapoport
2018-02-12 12:53 ` Mike Rapoport
2018-02-12 13:41 ` Igor Stoppa
2018-02-12 15:31 ` Mike Rapoport
2018-02-12 15:41 ` Igor Stoppa
2018-02-11 3:19 ` [PATCH 5/6] Pmalloc: self-test Igor Stoppa
2018-02-13 2:43 ` kbuild test robot
2018-02-11 3:19 ` [PATCH 6/6] Documentation for Pmalloc Igor Stoppa
2018-02-11 21:17 ` Matthew Wilcox
2018-02-12 11:28 ` Igor Stoppa
-- strict thread matches above, loose matches on Subject: below --
2018-02-12 16:52 [RFC PATCH v16 0/6] mm: security: ro protection for dynamic data Igor Stoppa
2018-02-12 16:52 ` [PATCH 3/6] struct page: add field for vm_struct Igor Stoppa
2018-02-04 16:47 [RFC PATCH v14 0/6] mm: security: ro protection for dynamic data Igor Stoppa
2018-02-04 16:47 ` [PATCH 3/6] struct page: add field for vm_struct Igor Stoppa
2018-02-03 19:42 [RFC PATCH v13 0/6] mm: security: ro protection for dynamic data Igor Stoppa
2018-02-03 19:42 ` [PATCH 3/6] struct page: add field for vm_struct Igor Stoppa
2018-01-30 15:14 [RFC PATCH v12 0/6] mm: security: ro protection for dynamic data Igor Stoppa
2018-01-30 15:14 ` [PATCH 3/6] struct page: add field for vm_struct Igor Stoppa
2018-02-01 0:00 ` Christopher Lameter
2018-02-01 12:42 ` Igor Stoppa
2018-02-01 21:11 ` Kees Cook
2018-02-02 16:01 ` Igor Stoppa
2018-02-02 18:43 ` Christopher Lameter
2018-02-03 16:13 ` Igor Stoppa
2018-02-05 15:33 ` Christopher Lameter
2018-02-09 11:34 ` Igor Stoppa
2018-02-06 12:37 ` Matthew Wilcox
2018-02-09 13:45 ` Igor Stoppa
2018-01-24 17:56 [RFC PATCH v11 0/6] mm: security: ro protection for dynamic data Igor Stoppa
2018-01-24 17:56 ` [PATCH 3/6] struct page: add field for vm_struct Igor Stoppa
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