diff options
Diffstat (limited to 'mm/percpu-vm.c')
| -rw-r--r-- | mm/percpu-vm.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/mm/percpu-vm.c b/mm/percpu-vm.c index 057546f5555e..ee5d89fcd66f 100644 --- a/mm/percpu-vm.c +++ b/mm/percpu-vm.c @@ -8,6 +8,7 @@ * Chunks are mapped into vmalloc areas and populated page by page. * This is the default chunk allocator. */ +#include "internal.h" static struct page *pcpu_chunk_page(struct pcpu_chunk *chunk, unsigned int cpu, int page_idx) @@ -133,7 +134,7 @@ static void pcpu_pre_unmap_flush(struct pcpu_chunk *chunk, static void __pcpu_unmap_pages(unsigned long addr, int nr_pages) { - unmap_kernel_range_noflush(addr, nr_pages << PAGE_SHIFT); + vunmap_range_noflush(addr, addr + (nr_pages << PAGE_SHIFT)); } /** @@ -192,8 +193,8 @@ static void pcpu_post_unmap_tlb_flush(struct pcpu_chunk *chunk, static int __pcpu_map_pages(unsigned long addr, struct page **pages, int nr_pages) { - return map_kernel_range_noflush(addr, nr_pages << PAGE_SHIFT, - PAGE_KERNEL, pages); + return vmap_pages_range_noflush(addr, addr + (nr_pages << PAGE_SHIFT), + PAGE_KERNEL, pages, PAGE_SHIFT); } /** |