Kirill A. Shutemov 9a804fecee mm/gup: Drop the arch_pte_access_permitted() MMU callback ...

The only arch that defines it to something meaningful is x86.
But x86 doesn't use the generic GUP_fast() implementation -- the
only place where the callback is called.

Let's drop it.

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Aneesh Kumar K . V <aneesh.kumar@linux.vnet.ibm.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Dann Frazier <dann.frazier@canonical.com>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@redhat.com>
Cc: Steve Capper <steve.capper@linaro.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-arch@vger.kernel.org
Cc: linux-mm@kvack.org
Link: http://lkml.kernel.org/r/20170316152655.37789-2-kirill.shutemov@linux.intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>

2017-03-18 09:48:01 +01:00

..

a.out-core.h

x86, um: initial part of asm-um move

2008-10-22 22:55:19 -07:00

bugs.h

x86, um: initial part of asm-um move

2008-10-22 22:55:19 -07:00

cache.h

x86, um: initial part of asm-um move

2008-10-22 22:55:19 -07:00

common.lds.S

um: Don't discard .text.exit section

2016-08-23 23:16:16 +02:00

dma.h

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

fixmap.h

um: Remove broken highmem support

2015-04-13 21:01:02 +02:00

hardirq.h

um: Do not change hard IRQ flags in soft IRQ processing

2016-01-10 21:49:48 +01:00

irq.h

x86, um: initial part of asm-um move

2008-10-22 22:55:19 -07:00

irqflags.h

um: Use asm-generic/irqflags.h

2016-08-04 00:18:04 +02:00

Kbuild

kprobes: move kprobe declarations to asm-generic/kprobes.h

2017-02-27 18:43:45 -08:00

kmap_types.h

um: remove km_type definitions

2012-07-24 15:27:31 +08:00

kvm_para.h

kvmclock: Add functions to check if the host has stopped the vm

2012-04-08 12:48:59 +03:00

mmu_context.h

mm/gup: Drop the arch_pte_access_permitted() MMU callback

2017-03-18 09:48:01 +01:00

mmu.h

um: get rid of pointless include "..." where include <...> will do

2012-10-09 22:28:45 +02:00

page.h

um: asm/page.h: remove the pte_high member from struct pte_t

2016-02-05 18:10:40 -08:00

pgalloc.h

um: remove pointless include of asm/fixmap.h from asm/pgtable.h

2012-03-25 00:29:55 +01:00

pgtable-2level.h

arch, mm: convert all architectures to use 5level-fixup.h

2017-03-09 11:48:47 -08:00

pgtable-3level.h

arch, mm: convert all architectures to use 5level-fixup.h

2017-03-09 11:48:47 -08:00

pgtable.h

um: kill pfn_t

2016-01-15 17:56:32 -08:00

processor-generic.h

um: Remove broken SMP support

2015-04-13 21:00:58 +02:00

ptrace-generic.h

um: Define PTRACE_OLDSETOPTIONS

2015-11-06 22:49:09 +01:00

sections.h

um: Use char[] for linker script address declarations

2015-05-31 13:14:06 +02:00

setup.h

x86, um: initial part of asm-um move

2008-10-22 22:55:19 -07:00

smp.h

um: Remove broken SMP support

2015-04-13 21:00:58 +02:00

stacktrace.h

um: Add support for CONFIG_STACKTRACE

2014-10-13 21:46:25 +02:00

syscall-generic.h

um: Add full asm/syscall.h support

2016-01-10 21:49:49 +01:00

sysrq.h

um: move sysrq.h out of include/shared

2012-10-09 22:28:19 +02:00

thread_info.h

um: Add seccomp support

2016-01-10 21:49:49 +01:00

timex.h

x86, um: initial part of asm-um move

2008-10-22 22:55:19 -07:00

tlb.h

mm: remove the page size change check in tlb_remove_page

2016-12-12 18:55:07 -08:00

tlbflush.h

x86, um: initial part of asm-um move

2008-10-22 22:55:19 -07:00

uaccess.h

um: Rework uaccess code

2015-05-31 17:32:36 +02:00