diff options
Diffstat (limited to 'arch/sparc/mm')
| -rw-r--r-- | arch/sparc/mm/gup.c | 6 | ||||
| -rw-r--r-- | arch/sparc/mm/hugetlbpage.c | 12 | ||||
| -rw-r--r-- | arch/sparc/mm/init_64.c | 2 |
3 files changed, 3 insertions, 17 deletions
diff --git a/arch/sparc/mm/gup.c b/arch/sparc/mm/gup.c index ae6ce383d4df..2e5c4fc2daa9 100644 --- a/arch/sparc/mm/gup.c +++ b/arch/sparc/mm/gup.c @@ -249,10 +249,8 @@ slow: start += nr << PAGE_SHIFT; pages += nr; - down_read(&mm->mmap_sem); - ret = get_user_pages(current, mm, start, - (end - start) >> PAGE_SHIFT, write, 0, pages, NULL); - up_read(&mm->mmap_sem); + ret = get_user_pages_unlocked(current, mm, start, + (end - start) >> PAGE_SHIFT, write, 0, pages); /* Have to be a bit careful with return values */ if (nr > 0) { diff --git a/arch/sparc/mm/hugetlbpage.c b/arch/sparc/mm/hugetlbpage.c index d329537739c6..4242eab12e10 100644 --- a/arch/sparc/mm/hugetlbpage.c +++ b/arch/sparc/mm/hugetlbpage.c @@ -215,12 +215,6 @@ pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, return entry; } -struct page *follow_huge_addr(struct mm_struct *mm, - unsigned long address, int write) -{ - return ERR_PTR(-EINVAL); -} - int pmd_huge(pmd_t pmd) { return 0; @@ -230,9 +224,3 @@ int pud_huge(pud_t pud) { return 0; } - -struct page *follow_huge_pmd(struct mm_struct *mm, unsigned long address, - pmd_t *pmd, int write) -{ - return NULL; -} diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c index 3ea267c53320..4ca0d6ba5ec8 100644 --- a/arch/sparc/mm/init_64.c +++ b/arch/sparc/mm/init_64.c @@ -2820,7 +2820,7 @@ static int __init report_memory(void) return 0; } -device_initcall(report_memory); +arch_initcall(report_memory); #ifdef CONFIG_SMP #define do_flush_tlb_kernel_range smp_flush_tlb_kernel_range |