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| author | Mark Rutland <mark.rutland@arm.com> | 2015-12-09 15:44:36 +0300 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2015-12-10 20:36:08 +0300 |
| commit | e2c30ee320eb96304896c7ab84499e5bc5e5fb6e (patch) | |
| tree | 661651347412863d69444aec0b4c8204251e3196 /fs/Kconfig | |
| parent | 49003a8d6b35e128ef5e51433e60e783a46fbe5f (diff) | |
| download | linux-e2c30ee320eb96304896c7ab84499e5bc5e5fb6e.tar.xz | |
arm64: mm: remove pointless PAGE_MASKing
As pgd_offset{,_k} shift the input address by PGDIR_SHIFT, the sub-page
bits will always be shifted out. There is no need to apply PAGE_MASK
before this.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Jeremy Linton <jeremy.linton@arm.com>
Cc: Laura Abbott <labbott@fedoraproject.org>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'fs/Kconfig')
0 files changed, 0 insertions, 0 deletions