diff options
Diffstat (limited to 'include/linux/suspend.h')
-rw-r--r-- | include/linux/suspend.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/suspend.h b/include/linux/suspend.h index f2e96fdfaae..a61c04f804b 100644 --- a/include/linux/suspend.h +++ b/include/linux/suspend.h @@ -71,5 +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); +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 */ |