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Commit ec19a82f authored by Andrey Ryabinin's avatar Andrey Ryabinin Committed by Alex Shi
Browse files

arm64: move PGD_SIZE definition to pgalloc.h 



This will be used by KASAN latter.

Signed-off-by: default avatarAndrey Ryabinin <ryabinin.a.a@gmail.com>
Acked-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
Signed-off-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
(cherry picked from commit fd2203dd3556f6553231fa026060793e67a25ce6)
Signed-off-by: default avatarAlex Shi <alex.shi@linaro.org>
parent b94ebeab

arch/arm64/include/asm/pgalloc.h

+1 −0
Original line number Diff line number Diff line
@@ -27,6 +27,7 @@ 
#define check_pgt_cache()		do { } while (0)



#define PGALLOC_GFP	(GFP_KERNEL | __GFP_NOTRACK | __GFP_REPEAT | __GFP_ZERO)

#define PGD_SIZE	(PTRS_PER_PGD * sizeof(pgd_t))



#if CONFIG_ARM64_PGTABLE_LEVELS > 2

arch/arm64/mm/pgd.c

+0 −2
Original line number Diff line number Diff line
@@ -28,8 +28,6 @@ 


#include "mm.h"



#define PGD_SIZE	(PTRS_PER_PGD * sizeof(pgd_t))



static struct kmem_cache *pgd_cache;



pgd_t *pgd_alloc(struct mm_struct *mm)