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| author | Christophe Leroy <christophe.leroy@c-s.fr> | 2018-10-09 16:51:47 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-10-14 10:04:09 +0300 |
| commit | d81e6f8b7c6600c891cd133312061d23d4e6690c (patch) | |
| tree | df175e228869d789cd4d1ad7d3c7b7f5815a5928 /arch/powerpc/include/asm/book3s | |
| parent | c766ee72235d09b0080f77474085fc17d6ae2fb1 (diff) | |
| download | linux-d81e6f8b7c6600c891cd133312061d23d4e6690c.tar.xz | |
powerpc/mm: don't use _PAGE_EXEC in book3s/32
book3s/32 doesn't define _PAGE_EXEC, so no need to use it.
All other platforms define _PAGE_EXEC so no need to check
it is not NUL when not book3s/32.
Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include/asm/book3s')
| -rw-r--r-- | arch/powerpc/include/asm/book3s/32/pgtable.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/book3s/32/pgtable.h b/arch/powerpc/include/asm/book3s/32/pgtable.h index 7a9f0ed599ff..3127cc529aa1 100644 --- a/arch/powerpc/include/asm/book3s/32/pgtable.h +++ b/arch/powerpc/include/asm/book3s/32/pgtable.h @@ -234,7 +234,7 @@ static inline void __ptep_set_access_flags(struct vm_area_struct *vma, int psize) { unsigned long set = pte_val(entry) & - (_PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_RW | _PAGE_EXEC); + (_PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_RW); unsigned long clr = ~pte_val(entry) & _PAGE_RO; pte_update(ptep, clr, set); |