diff options
Diffstat (limited to 'include/linux/mm.h')
| -rw-r--r-- | include/linux/mm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index b7966ab8cb6a..26146623be2f 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h | |||
| @@ -593,6 +593,7 @@ static inline int page_mapped(struct page *page) | |||
| 593 | */ | 593 | */ |
| 594 | #define NOPAGE_SIGBUS (NULL) | 594 | #define NOPAGE_SIGBUS (NULL) |
| 595 | #define NOPAGE_OOM ((struct page *) (-1)) | 595 | #define NOPAGE_OOM ((struct page *) (-1)) |
| 596 | #define NOPAGE_REFAULT ((struct page *) (-2)) /* Return to userspace, rerun */ | ||
| 596 | 597 | ||
| 597 | /* | 598 | /* |
| 598 | * Error return values for the *_nopfn functions | 599 | * Error return values for the *_nopfn functions |