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f307ab6dce
linux/arch/powerpc
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Lorenzo Stoakes f307ab6dce mm: replace access_process_vm() write parameter with gup_flags 
This removes the 'write' argument from access_process_vm() and replaces
it with 'gup_flags' as use of this function previously silently implied
FOLL_FORCE, whereas after this patch callers explicitly pass this flag.

We make this explicit as use of FOLL_FORCE can result in surprising
behaviour (and hence bugs) within the mm subsystem.

Signed-off-by: Lorenzo Stoakes <lstoakes@gmail.com>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Acked-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2016-10-19 08:31:25 -07:00
..
boot powerpc/boot: Add support for XZ compression 2016-09-28 14:35:14 +10:00
configs powerpc/configs: Enable Intel i40e on 64 bit configs 2016-10-04 16:10:56 +11:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2016-10-10 14:04:16 -07:00
include Merge branch 'akpm' (patches from Andrew) 2016-10-07 21:38:00 -07:00
kernel mm: replace access_process_vm() write parameter with gup_flags 2016-10-19 08:31:25 -07:00
kvm KVM: PPC: Book3s PR: Allow access to unprivileged MMCR2 register 2016-09-27 15:14:29 +10:00
lib powerpc updates for 4.9 2016-10-07 20:19:31 -07:00
math-emu
mm powerpc updates for 4.9 2016-10-07 20:19:31 -07:00
net powerpc/bpf: Add support for bpf constant blinding 2016-10-04 20:33:20 +11:00
oprofile powerpc/sparse: Make a bunch of things static 2016-09-13 17:35:47 +10:00
perf powerpc/sparse: Make a bunch of things static 2016-09-13 17:35:47 +10:00
platforms Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-10-10 20:16:43 -07:00
scripts powerpc/ftrace: Add Kconfig & Make glue for mprofile-kernel 2016-03-07 14:53:56 +11:00
sysdev powerpc updates for 4.9 2016-10-07 20:19:31 -07:00
xmon powerpc/xmon: Don't use ld on 32-bit 2016-09-13 17:37:02 +10:00
Kconfig Merge branch 'akpm' (patches from Andrew) 2016-10-07 21:38:00 -07:00
Kconfig.debug powerpc/mm: Catch usage of cpu/mmu_has_feature() before jump label init 2016-08-01 11:15:06 +10:00
Makefile powerpc/Makefile: Construct the UTS_MACHINE value more concisely 2016-09-13 17:37:06 +10:00
relocs_check.sh