diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/vmalloc.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 9eef486da909..cb5aabda7046 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -431,7 +431,7 @@ void *__vmalloc_area_node(struct vm_struct *area, gfp_t gfp_mask, area->flags |= VM_VPAGES; } else { pages = kmalloc_node(array_size, - (gfp_mask & ~(__GFP_HIGHMEM | __GFP_ZERO)), + (gfp_mask & GFP_LEVEL_MASK), node); } area->pages = pages; @@ -577,6 +577,14 @@ void *vmalloc_exec(unsigned long size) return __vmalloc(size, GFP_KERNEL | __GFP_HIGHMEM, PAGE_KERNEL_EXEC); } +#if defined(CONFIG_64BIT) && defined(CONFIG_ZONE_DMA32) +#define GFP_VMALLOC32 GFP_DMA32 +#elif defined(CONFIG_64BIT) && defined(CONFIG_ZONE_DMA) +#define GFP_VMALLOC32 GFP_DMA +#else +#define GFP_VMALLOC32 GFP_KERNEL +#endif + /** * vmalloc_32 - allocate virtually contiguous memory (32bit addressable) * @size: allocation size @@ -586,7 +594,7 @@ void *vmalloc_exec(unsigned long size) */ void *vmalloc_32(unsigned long size) { - return __vmalloc(size, GFP_KERNEL, PAGE_KERNEL); + return __vmalloc(size, GFP_VMALLOC32, PAGE_KERNEL); } EXPORT_SYMBOL(vmalloc_32); @@ -602,7 +610,7 @@ void *vmalloc_32_user(unsigned long size) struct vm_struct *area; void *ret; - ret = __vmalloc(size, GFP_KERNEL | __GFP_ZERO, PAGE_KERNEL); + ret = __vmalloc(size, GFP_VMALLOC32 | __GFP_ZERO, PAGE_KERNEL); if (ret) { write_lock(&vmlist_lock); area = __find_vm_area(ret); |