sit_bitmap_ptr    947 fs/f2fs/checkpoint.c 		void *sit_bitmap_ptr;
sit_bitmap_ptr    955 fs/f2fs/checkpoint.c 		sit_bitmap_ptr = page_address(cur_page);
sit_bitmap_ptr    956 fs/f2fs/checkpoint.c 		memcpy(ckpt + i * blk_size, sit_bitmap_ptr, blk_size);