diff options
Diffstat (limited to 'kernel/power/power.h')
| -rw-r--r-- | kernel/power/power.h | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/kernel/power/power.h b/kernel/power/power.h index 6c042b5ee14b..977877c6dcfc 100644 --- a/kernel/power/power.h +++ b/kernel/power/power.h @@ -9,19 +9,14 @@ #define SUSPEND_CONSOLE (MAX_NR_CONSOLES-1) #endif -#define MAX_PBES ((PAGE_SIZE - sizeof(struct new_utsname) \ - - 4 - 3*sizeof(unsigned long) - sizeof(int) \ - - sizeof(void *)) / sizeof(swp_entry_t)) - struct swsusp_info { struct new_utsname uts; u32 version_code; unsigned long num_physpages; int cpus; unsigned long image_pages; - unsigned long pagedir_pages; - suspend_pagedir_t * suspend_pagedir; - swp_entry_t pagedir[MAX_PBES]; + unsigned long pages; + swp_entry_t start; } __attribute__((aligned(PAGE_SIZE))); @@ -67,6 +62,8 @@ extern asmlinkage int swsusp_arch_resume(void); extern void free_pagedir(struct pbe *pblist); extern struct pbe *alloc_pagedir(unsigned nr_pages, gfp_t gfp_mask, int safe_needed); -extern void create_pbe_list(struct pbe *pblist, unsigned nr_pages); extern void swsusp_free(void); extern int alloc_data_pages(struct pbe *pblist, gfp_t gfp_mask, int safe_needed); +extern unsigned int snapshot_nr_pages(void); +extern struct pbe *snapshot_pblist(void); +extern void snapshot_pblist_set(struct pbe *pblist); |