diff options
Diffstat (limited to 'include/linux/highmem.h')
| -rw-r--r-- | include/linux/highmem.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/include/linux/highmem.h b/include/linux/highmem.h index bca8e2d..a515eb0 100644 --- a/include/linux/highmem.h +++ b/include/linux/highmem.h @@ -44,8 +44,13 @@ static inline void *kmap(struct page *page) #define kunmap(page) do { (void) (page); } while (0) -#define kmap_atomic(page, idx) \ - ({ pagefault_disable(); page_address(page); }) +#include <asm/kmap_types.h> + +static inline void *kmap_atomic(struct page *page, enum km_type idx) +{ + pagefault_disable(); + return page_address(page); +} #define kmap_atomic_prot(page, idx, prot) kmap_atomic(page, idx) #define kunmap_atomic(addr, idx) do { pagefault_enable(); } while (0) |