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| author | Wim Van Sebroeck <wim@iguana.be> | 2007-05-11 19:03:13 +0000 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@iguana.be> | 2007-05-11 19:03:13 +0000 |
| commit | 5c34202b8bf942da411b6599668a76b07449bbfd (patch) | |
| tree | 5719c361321eaddc8e4f1b0c8a7994f0e9a6fdd3 /mm/vmalloc.c | |
| parent | 0d4804b31f91cfbcff6d62af0bc09a893a1c8ae0 (diff) | |
| parent | 1f8a6b658a943b4f04a1fc7b3a420360202c86cd (diff) | |
| download | kernel-crypto-5c34202b8bf942da411b6599668a76b07449bbfd.tar.gz kernel-crypto-5c34202b8bf942da411b6599668a76b07449bbfd.tar.xz kernel-crypto-5c34202b8bf942da411b6599668a76b07449bbfd.zip | |
Merge /pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'mm/vmalloc.c')
| -rw-r--r-- | mm/vmalloc.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 9eef486da90..faa2a521dea 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); @@ -747,3 +755,10 @@ out_einval_locked: } EXPORT_SYMBOL(remap_vmalloc_range); +/* + * Implement a stub for vmalloc_sync_all() if the architecture chose not to + * have one. + */ +void __attribute__((weak)) vmalloc_sync_all(void) +{ +} |