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| author | Ben Hutchings <ben.hutchings@codethink.co.uk> | 2020-01-14 18:44:11 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-01-17 21:45:41 +0300 |
| commit | 9a6baa402ee47d9e3bb20e08bbae437685652eb6 (patch) | |
| tree | 28cd1ecaf606f60ceea71193e7e923015be076bb /arch/arm64/mm | |
| parent | 8cf89b9506ebffce80d280991da845e41b9781b0 (diff) | |
| download | linux-9a6baa402ee47d9e3bb20e08bbae437685652eb6.tar.xz | |
arm64: mm: Change page table pointer name in p[md]_set_huge()
This is preparation for the following backported fixes. It was done
upstream as part of commit 20a004e7b017 "arm64: mm: Use
READ_ONCE/WRITE_ONCE when accessing page tables", the rest of which
does not seem suitable for stable.
Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/arm64/mm')
| -rw-r--r-- | arch/arm64/mm/mmu.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm64/mm/mmu.c b/arch/arm64/mm/mmu.c index 045017e7148c..7ea6acce6fce 100644 --- a/arch/arm64/mm/mmu.c +++ b/arch/arm64/mm/mmu.c @@ -913,21 +913,21 @@ int __init arch_ioremap_pmd_supported(void) return !IS_ENABLED(CONFIG_ARM64_PTDUMP_DEBUGFS); } -int pud_set_huge(pud_t *pud, phys_addr_t phys, pgprot_t prot) +int pud_set_huge(pud_t *pudp, phys_addr_t phys, pgprot_t prot) { pgprot_t sect_prot = __pgprot(PUD_TYPE_SECT | pgprot_val(mk_sect_prot(prot))); BUG_ON(phys & ~PUD_MASK); - set_pud(pud, pfn_pud(__phys_to_pfn(phys), sect_prot)); + set_pud(pudp, pfn_pud(__phys_to_pfn(phys), sect_prot)); return 1; } -int pmd_set_huge(pmd_t *pmd, phys_addr_t phys, pgprot_t prot) +int pmd_set_huge(pmd_t *pmdp, phys_addr_t phys, pgprot_t prot) { pgprot_t sect_prot = __pgprot(PMD_TYPE_SECT | pgprot_val(mk_sect_prot(prot))); BUG_ON(phys & ~PMD_MASK); - set_pmd(pmd, pfn_pmd(__phys_to_pfn(phys), sect_prot)); + set_pmd(pmdp, pfn_pmd(__phys_to_pfn(phys), sect_prot)); return 1; } |