Lines Matching refs:PAGE_CACHE_SIZE
32 #define BITS_PER_BITMAP (PAGE_CACHE_SIZE * 8)
315 num_pages = DIV_ROUND_UP(i_size_read(inode), PAGE_CACHE_SIZE); in io_ctl_init()
322 (num_pages * sizeof(u32)) >= PAGE_CACHE_SIZE) in io_ctl_init()
359 io_ctl->size = PAGE_CACHE_SIZE; in io_ctl_map_page()
361 memset(io_ctl->cur, 0, PAGE_CACHE_SIZE); in io_ctl_map_page()
480 PAGE_CACHE_SIZE - offset); in io_ctl_set_crc()
508 PAGE_CACHE_SIZE - offset); in io_ctl_check_crc()
566 memcpy(io_ctl->cur, bitmap, PAGE_CACHE_SIZE); in io_ctl_add_bitmap()
626 memcpy(entry->bitmap, io_ctl->cur, PAGE_CACHE_SIZE); in io_ctl_read_bitmap()
780 e->bitmap = kzalloc(PAGE_CACHE_SIZE, GFP_NOFS); in __load_free_space_cache()
1672 bitmap_bytes = (ctl->total_bitmaps + 1) * PAGE_CACHE_SIZE; in recalculate_thresholds()
2093 info->bitmap = kzalloc(PAGE_CACHE_SIZE, GFP_NOFS); in insert_into_bitmap()
3536 map = kzalloc(PAGE_CACHE_SIZE, GFP_NOFS); in test_add_free_space_entry()