diff options
Diffstat (limited to 'arch/x86/mm/pgtable.c')
| -rw-r--r-- | arch/x86/mm/pgtable.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/arch/x86/mm/pgtable.c b/arch/x86/mm/pgtable.c index f6a9e2e36642..d27cf69e811d 100644 --- a/arch/x86/mm/pgtable.c +++ b/arch/x86/mm/pgtable.c @@ -780,14 +780,6 @@ int pmd_clear_huge(pmd_t *pmd) return 0; } -/* - * Until we support 512GB pages, skip them in the vmap area. - */ -int p4d_free_pud_page(p4d_t *p4d, unsigned long addr) -{ - return 0; -} - #ifdef CONFIG_X86_64 /** * pud_free_pmd_page - Clear pud entry and free pmd page. @@ -861,11 +853,6 @@ int pmd_free_pte_page(pmd_t *pmd, unsigned long addr) #else /* !CONFIG_X86_64 */ -int pud_free_pmd_page(pud_t *pud, unsigned long addr) -{ - return pud_none(*pud); -} - /* * Disable free page handling on x86-PAE. This assures that ioremap() * does not update sync'd pmd entries. See vmalloc_sync_one(). |