Will Deacon 8e2d43405b lib/ioremap: ensure break-before-make is used for huge p4d mappings ...

Whilst no architectures actually enable support for huge p4d mappings in
the vmap area, the code that is implemented should be using
break-before-make, as we do for pud and pmd huge entries.

Link: http://lkml.kernel.org/r/1544120495-17438-6-git-send-email-will.deacon@arm.com
Signed-off-by: Will Deacon <will.deacon@arm.com>
Reviewed-by: Toshi Kani <toshi.kani@hpe.com>
Cc: Chintan Pandya <cpandya@codeaurora.org>
Cc: Toshi Kani <toshi.kani@hpe.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Michal Hocko <mhocko@suse.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2018-12-28 12:11:50 -08:00

..

alpha

alpha: fix hang caused by the bootmem removal

2018-12-14 15:05:44 -08:00

arc

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

2018-12-25 15:44:08 -08:00

arm

Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2018-12-27 13:53:32 -08:00

arm64

lib/ioremap: ensure break-before-make is used for huge p4d mappings

2018-12-28 12:11:50 -08:00

c6x

Merge tag 'for-linus' of git://linux-c6x.org/git/projects/linux-c6x-upstreaming

2018-10-31 15:39:25 -07:00

csky

mm: convert totalram_pages and totalhigh_pages variables to atomic

2018-12-28 12:11:47 -08:00

h8300

mm: remove include/linux/bootmem.h

2018-10-31 08:54:16 -07:00

hexagon

mm: remove include/linux/bootmem.h

2018-10-31 08:54:16 -07:00

ia64

mm, memory_hotplug: add nid parameter to arch_remove_memory

2018-12-28 12:11:49 -08:00

m68k

Merge tag 'm68k-for-v4.21-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k

2018-12-26 10:16:55 -08:00

microblaze

Merge tag 'microblaze-v5.0-rc1' of git://git.monstr.eu/linux-2.6-microblaze

2018-12-26 10:28:09 -08:00

mips

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2018-12-27 13:04:52 -08:00

nds32

nds32: function_graph: Simplify with function_graph_enter()

2018-11-27 20:30:43 -05:00

nios2

mm: remove include/linux/bootmem.h

2018-10-31 08:54:16 -07:00

openrisc

mm: remove include/linux/bootmem.h

2018-10-31 08:54:16 -07:00

parisc

parisc: generate uapi header and system call table files

2018-12-10 08:26:04 +01:00

powerpc

mm, memory_hotplug: add nid parameter to arch_remove_memory

2018-12-28 12:11:49 -08:00

riscv

RISC-V: Select GENERIC_SCHED_CLOCK for clocksource drivers

2018-12-21 08:17:19 -08:00

s390

mm, memory_hotplug: add nid parameter to arch_remove_memory

2018-12-28 12:11:49 -08:00

sh

mm, memory_hotplug: add nid parameter to arch_remove_memory

2018-12-28 12:11:49 -08:00

sparc

Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2018-12-27 13:53:32 -08:00

um

mm: convert totalram_pages and totalhigh_pages variables to atomic

2018-12-28 12:11:47 -08:00

unicore32

memblock: stop using implicit alignment to SMP_CACHE_BYTES

2018-10-31 08:54:16 -07:00

x86

lib/ioremap: ensure break-before-make is used for huge p4d mappings

2018-12-28 12:11:50 -08:00

xtensa

kasan: rename kasan_zero_page to kasan_early_shadow_page

2018-12-28 12:11:43 -08:00

.gitignore

…

Kconfig

Merge tag 'stackleak-v4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

2018-11-01 11:46:27 -07:00