1 files changed, 10 insertions, 14 deletions

diff --git a/kernel/power/power.h b/kernel/power/power.h
index 6c042b5ee14b..7e8492fd1423 100644
--- a/kernel/power/power.h
+++ b/kernel/power/power.h
@@ -9,19 +9,13 @@
 #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;
 } __attribute__((aligned(PAGE_SIZE)));
 
 
@@ -48,25 +42,27 @@ static struct subsys_attribute _name##_attr = {	\
 
 extern struct subsystem power_subsys;
 
-extern int freeze_processes(void);
-extern void thaw_processes(void);
-
 extern int pm_prepare_console(void);
 extern void pm_restore_console(void);
 
-
 /* References to section boundaries */
 extern const void __nosave_begin, __nosave_end;
 
 extern unsigned int nr_copy_pages;
-extern suspend_pagedir_t *pagedir_nosave;
-extern suspend_pagedir_t *pagedir_save;
+extern struct pbe *pagedir_nosave;
+
+/* Preferred image size in MB (default 500) */
+extern unsigned int image_size;
 
 extern asmlinkage int swsusp_arch_suspend(void);
 extern asmlinkage int swsusp_arch_resume(void);
 
+extern unsigned int count_data_pages(void);
 extern void free_pagedir(struct pbe *pblist);
+extern void release_eaten_pages(void);
 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);