diff options
| author | Jeff Garzik <jgarzik@pobox.com> | 2005-11-04 21:39:31 -0500 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-11-04 21:39:31 -0500 |
| commit | c2cc87ca9561ddfe744d446789cc10f507e87db9 (patch) | |
| tree | d505fc0110eb1a3d8750ba2f67648c131f0d9aca /include/linux/suspend.h | |
| parent | ce1eeb95fc4eb25109c00bea3e83a87eeff6b07d (diff) | |
| parent | 7015faa7df829876a0f931cd18aa6d7c24a1b581 (diff) | |
Merge branch 'master'
Diffstat (limited to 'include/linux/suspend.h')
| -rw-r--r-- | include/linux/suspend.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/include/linux/suspend.h b/include/linux/suspend.h index ba448c760168..a61c04f804b2 100644 --- a/include/linux/suspend.h +++ b/include/linux/suspend.h @@ -71,7 +71,12 @@ void restore_processor_state(void); struct saved_context; void __save_processor_state(struct saved_context *ctxt); void __restore_processor_state(struct saved_context *ctxt); -extern unsigned long get_usable_page(gfp_t gfp_mask); -extern void free_eaten_memory(void); +unsigned long get_safe_page(gfp_t gfp_mask); + +/* + * XXX: We try to keep some more pages free so that I/O operations succeed + * without paging. Might this be more? + */ +#define PAGES_FOR_IO 512 #endif /* _LINUX_SWSUSP_H */ |