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Open Source and information security mailing list archives
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Date: Mon, 17 Oct 2016 11:22:46 +0200 From: Jesper Nilsson <jesper.nilsson@...s.com> To: Lorenzo Stoakes <lstoakes@...il.com> Cc: linux-mm@...ck.org, linux-mips@...ux-mips.org, linux-fbdev@...r.kernel.org, Jan Kara <jack@...e.cz>, kvm@...r.kernel.org, linux-sh@...r.kernel.org, Dave Hansen <dave.hansen@...ux.intel.com>, dri-devel@...ts.freedesktop.org, netdev@...r.kernel.org, sparclinux@...r.kernel.org, linux-ia64@...r.kernel.org, linux-s390@...r.kernel.org, linux-samsung-soc@...r.kernel.org, linux-scsi@...r.kernel.org, linux-rdma@...r.kernel.org, x86@...nel.org, Hugh Dickins <hughd@...gle.com>, linux-media@...r.kernel.org, Rik van Riel <riel@...hat.com>, intel-gfx@...ts.freedesktop.org, adi-buildroot-devel@...ts.sourceforge.net, ceph-devel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, linux-cris-kernel@...s.com, Linus Torvalds <torvalds@...ux-foundation.org>, linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org, linux-security-module@...r.kernel.org, linux-alpha@...r.kernel.org, linux-fsdevel@...r.kernel.org, Andrew Morton <akpm@...ux-foundation.org>, Mel Gorman <mgorman@...hsingularity.net> Subject: Re: [PATCH 06/10] mm: replace get_user_pages() write/force parameters with gup_flags On Thu, Oct 13, 2016 at 01:20:16AM +0100, Lorenzo Stoakes wrote: > This patch removes the write and force parameters from get_user_pages() and > replaces them with a gup_flags parameter to make the use of FOLL_FORCE explicit > in callers as use of this flag can result in surprising behaviour (and hence > bugs) within the mm subsystem. > > Signed-off-by: Lorenzo Stoakes <lstoakes@...il.com> > --- > arch/cris/arch-v32/drivers/cryptocop.c | 4 +--- For the CRIS part: Acked-by: Jesper Nilsson <jesper.nilsson@...s.com> /^JN - Jesper Nilsson -- Jesper Nilsson -- jesper.nilsson@...s.com
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