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| author |  Christophe Leroy <christophe.leroy@csgroup.eu>
| 2020-05-19 05:49:04 +0000 |
|---|---|---|
| committer |  Michael Ellerman <mpe@ellerman.id.au>
| 2020-05-26 22:22:20 +1000 |
| commit | 06f52524870122fb43b214d27e8f4546da36f8ba (patch) | |
| tree | f954077d78e3edd969364e2aa925fba397314b05 /arch/powerpc/include/asm/hugetlb.h | |
| parent | powerpc/mm: Standardise __ptep_test_and_clear_young() params between PPC32 an... (diff) | |
| download | linux-06f52524870122fb43b214d27e8f4546da36f8ba.tar.gz linux-06f52524870122fb43b214d27e8f4546da36f8ba.tar.bz2 linux-06f52524870122fb43b214d27e8f4546da36f8ba.zip | |
powerpc/mm: Standardise pte_update() prototype between PPC32 and PPC64
PPC64 takes 3 additional parameters compared to PPC32:
- mm
- address
- huge
These 3 parameters will be needed in order to perform different
action depending on the page size on the 8xx.
Make pte_update() prototype identical for PPC32 and PPC64.
This allows dropping an #ifdef in huge_ptep_get_and_clear().
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/38111acf6841047a8addde37c63e92d611ee38c2.1589866984.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/include/asm/hugetlb.h')
| -rw-r--r-- | arch/powerpc/include/asm/hugetlb.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/powerpc/include/asm/hugetlb.h b/arch/powerpc/include/asm/hugetlb.h index bd6504c28c2f..e4276af034e9 100644 --- a/arch/powerpc/include/asm/hugetlb.h +++ b/arch/powerpc/include/asm/hugetlb.h @@ -40,11 +40,7 @@ void hugetlb_free_pgd_range(struct mmu_gather *tlb, unsigned long addr, static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep) { -#ifdef CONFIG_PPC64 return __pte(pte_update(mm, addr, ptep, ~0UL, 0, 1)); -#else - return __pte(pte_update(ptep, ~0UL, 0)); -#endif } #define __HAVE_ARCH_HUGE_PTEP_CLEAR_FLUSH |