diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-04-14 13:22:37 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-04-14 13:22:37 +0100 |
| commit | 6967963d6d5cac40a091d075326f0e3ccb95c58a (patch) | |
| tree | a9c29ac6450a7d1dc815f9d97f726ecd59271812 /include/linux/mm_types.h | |
| parent | 9b1a88c7105f593cc61a7acd3c51fcf4bf7b8038 (diff) | |
| parent | 34e51ce60a210094bd66cf0a75dd8512247618ca (diff) | |
Merge branch 'for-2.6.30' into for-2.6.31
Diffstat (limited to 'include/linux/mm_types.h')
| -rw-r--r-- | include/linux/mm_types.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index 92915e81443f..0e80e26ecf21 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -11,6 +11,7 @@ #include <linux/rwsem.h> #include <linux/completion.h> #include <linux/cpumask.h> +#include <linux/page-debug-flags.h> #include <asm/page.h> #include <asm/mmu.h> @@ -94,6 +95,9 @@ struct page { void *virtual; /* Kernel virtual address (NULL if not kmapped, ie. highmem) */ #endif /* WANT_PAGE_VIRTUAL */ +#ifdef CONFIG_WANT_PAGE_DEBUG_FLAGS + unsigned long debug_flags; /* Use atomic bitops on this */ +#endif }; /* @@ -276,4 +280,7 @@ struct mm_struct { #endif }; +/* Future-safe accessor for struct mm_struct's cpu_vm_mask. */ +#define mm_cpumask(mm) (&(mm)->cpu_vm_mask) + #endif /* _LINUX_MM_TYPES_H */ |