782 	int pnum, offset = 0;  in md_bitmap_storage_alloc()  local
804 	pnum = 0;  in md_bitmap_storage_alloc()
807 		pnum = 1;  in md_bitmap_storage_alloc()
811 	for ( ; pnum < num_pages; pnum++) {  in md_bitmap_storage_alloc()
812 		store->filemap[pnum] = alloc_page(GFP_KERNEL|__GFP_ZERO);  in md_bitmap_storage_alloc()
813 		if (!store->filemap[pnum]) {  in md_bitmap_storage_alloc()
814 			store->file_pages = pnum;  in md_bitmap_storage_alloc()
817 		store->filemap[pnum]->index = pnum + offset;  in md_bitmap_storage_alloc()
819 	store->file_pages = pnum;  in md_bitmap_storage_alloc()
896 static inline void set_page_attr(struct bitmap *bitmap, int pnum,  in set_page_attr()  argument
899 	set_bit((pnum<<2) + attr, bitmap->storage.filemap_attr);  in set_page_attr()
902 static inline void clear_page_attr(struct bitmap *bitmap, int pnum,  in clear_page_attr()  argument
905 	clear_bit((pnum<<2) + attr, bitmap->storage.filemap_attr);  in clear_page_attr()
908 static inline int test_page_attr(struct bitmap *bitmap, int pnum,  in test_page_attr()  argument
911 	return test_bit((pnum<<2) + attr, bitmap->storage.filemap_attr);  in test_page_attr()
914 static inline int test_and_clear_page_attr(struct bitmap *bitmap, int pnum,  in test_and_clear_page_attr()  argument
917 	return test_and_clear_bit((pnum<<2) + attr,  in test_and_clear_page_attr()