Lines Matching refs:memory_bitmap

410 struct memory_bitmap {  struct
581 static void memory_bm_position_reset(struct memory_bitmap *bm) in memory_bm_position_reset()
591 static void memory_bm_free(struct memory_bitmap *bm, int clear_nosave_free);
676 static int memory_bm_create(struct memory_bitmap *bm, gfp_t gfp_mask, in memory_bm_create()
719 static void memory_bm_free(struct memory_bitmap *bm, int clear_nosave_free) in memory_bm_free()
740 static int memory_bm_find_bit(struct memory_bitmap *bm, unsigned long pfn, in memory_bm_find_bit()
806 static void memory_bm_set_bit(struct memory_bitmap *bm, unsigned long pfn) in memory_bm_set_bit()
817 static int mem_bm_set_bit_check(struct memory_bitmap *bm, unsigned long pfn) in mem_bm_set_bit_check()
830 static void memory_bm_clear_bit(struct memory_bitmap *bm, unsigned long pfn) in memory_bm_clear_bit()
841 static void memory_bm_clear_current(struct memory_bitmap *bm) in memory_bm_clear_current()
849 static int memory_bm_test_bit(struct memory_bitmap *bm, unsigned long pfn) in memory_bm_test_bit()
860 static bool memory_bm_pfn_present(struct memory_bitmap *bm, unsigned long pfn) in memory_bm_pfn_present()
878 static bool rtree_next_node(struct memory_bitmap *bm) in rtree_next_node()
915 static unsigned long memory_bm_next_pfn(struct memory_bitmap *bm) in memory_bm_next_pfn()
958 static void memory_bm_recycle(struct memory_bitmap *bm) in memory_bm_recycle()
1023 static struct memory_bitmap *forbidden_pages_map;
1026 static struct memory_bitmap *free_pages_map;
1076 static void mark_nosave_pages(struct memory_bitmap *bm) in mark_nosave_pages()
1114 struct memory_bitmap *bm1, *bm2; in create_basic_memory_bitmaps()
1122 bm1 = kzalloc(sizeof(struct memory_bitmap), GFP_KERNEL); in create_basic_memory_bitmaps()
1130 bm2 = kzalloc(sizeof(struct memory_bitmap), GFP_KERNEL); in create_basic_memory_bitmaps()
1164 struct memory_bitmap *bm1, *bm2; in free_basic_memory_bitmaps()
1191 struct memory_bitmap *bm = free_pages_map; in clear_or_poison_free_pages()
1451 static void copy_data_pages(struct memory_bitmap *copy_bm, in copy_data_pages()
1452 struct memory_bitmap *orig_bm) in copy_data_pages()
1489 static struct memory_bitmap orig_bm;
1498 static struct memory_bitmap copy_bm;
1952 static inline unsigned int alloc_highmem_pages(struct memory_bitmap *bm, in alloc_highmem_pages()
1972 static inline unsigned int alloc_highmem_pages(struct memory_bitmap *bm, in alloc_highmem_pages()
1987 static int swsusp_alloc(struct memory_bitmap *copy_bm, in swsusp_alloc()
2108 static inline void pack_pfns(unsigned long *buf, struct memory_bitmap *bm) in pack_pfns()
2182 static void duplicate_memory_bitmap(struct memory_bitmap *dst, in duplicate_memory_bitmap()
2183 struct memory_bitmap *src) in duplicate_memory_bitmap()
2201 static void mark_unsafe_pages(struct memory_bitmap *bm) in mark_unsafe_pages()
2257 static int unpack_orig_pfns(unsigned long *buf, struct memory_bitmap *bm) in unpack_orig_pfns()
2300 static unsigned int count_highmem_image_pages(struct memory_bitmap *bm) in count_highmem_image_pages()
2318 static struct memory_bitmap *safe_highmem_bm;
2333 static int prepare_highmem_image(struct memory_bitmap *bm, in prepare_highmem_image()
2466 static unsigned int count_highmem_image_pages(struct memory_bitmap *bm) { return 0; } in count_highmem_image_pages()
2468 static inline int prepare_highmem_image(struct memory_bitmap *bm, in prepare_highmem_image()
2499 static int prepare_image(struct memory_bitmap *new_bm, struct memory_bitmap *bm) in prepare_image()
2575 static void *get_buffer(struct memory_bitmap *bm, struct chain_allocator *ca) in get_buffer()