Kirill A. Shutemov b50858ce3e x86/mm/vmalloc: Add 5-level paging support ...

Modify vmalloc_fault() to handle additional page table level.

With 4-level paging, copying happens on p4d level, as we have pgd_none()
always false if p4d_t is folded.

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-arch@vger.kernel.org
Cc: linux-mm@kvack.org
Link: http://lkml.kernel.org/r/20170313143309.16020-6-kirill.shutemov@linux.intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>

2017-03-14 08:45:08 +01:00

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alpha

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arc

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

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

arm

KVM fixes for v4.11-rc2

2017-03-11 14:24:58 -08:00

arm64

Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2017-03-12 14:11:38 -07:00

avr32

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

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

blackfin

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c6x

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cris

Merge branch 'prep-for-5level'

2017-03-10 08:59:07 -08:00

frv

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

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

h8300

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

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

hexagon

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

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

ia64

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

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

m32r

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m68k

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metag

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

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

microblaze

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

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

mips

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

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

mn10300

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

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

nios2

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

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

openrisc

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

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

parisc

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powerpc

Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2017-03-12 14:18:49 -07:00

s390

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

2017-03-12 14:22:25 -07:00

score

Fixup for arch/score after extable.h introduction

2017-03-11 14:16:50 -08:00

sh

Merge branch 'prep-for-5level'

2017-03-10 08:59:07 -08:00

sparc

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

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

tile

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

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

um

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

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

unicore32

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

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

x86

x86/mm/vmalloc: Add 5-level paging support

2017-03-14 08:45:08 +01:00

xtensa

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

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

.gitignore

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Kconfig

x86/mm: Introduce mmap_compat_base() for 32-bit mmap()

2017-03-13 14:59:22 +01:00