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| author | Paul Mackerras <paulus@samba.org> | 2005-10-31 13:37:12 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2005-10-31 13:37:12 +1100 |
| commit | 23fd07750a789a66fe88cf173d52a18f1a387da4 (patch) | |
| tree | 06fdd6df35fdb835abdaa9b754d62f6b84b97250 /include/linux/suspend.h | |
| parent | bd787d438a59266af3c9f6351644c85ef1dd21fe (diff) | |
| parent | ed28f96ac1960f30f818374d65be71d2fdf811b0 (diff) | |
| download | kernel_samsung_smdk4412-23fd07750a789a66fe88cf173d52a18f1a387da4.tar.gz kernel_samsung_smdk4412-23fd07750a789a66fe88cf173d52a18f1a387da4.tar.bz2 kernel_samsung_smdk4412-23fd07750a789a66fe88cf173d52a18f1a387da4.zip | |
Merge ../linux-2.6 by hand
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 ad15a54806d..a61c04f804b 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(unsigned 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 */ |