757 	int pnum, offset = 0;  in bitmap_storage_alloc()  local
779 	pnum = 0;  in bitmap_storage_alloc()
782 		pnum = 1;  in bitmap_storage_alloc()
786 	for ( ; pnum < num_pages; pnum++) {  in bitmap_storage_alloc()
787 		store->filemap[pnum] = alloc_page(GFP_KERNEL|__GFP_ZERO);  in bitmap_storage_alloc()
788 		if (!store->filemap[pnum]) {  in bitmap_storage_alloc()
789 			store->file_pages = pnum;  in bitmap_storage_alloc()
792 		store->filemap[pnum]->index = pnum + offset;  in bitmap_storage_alloc()
794 	store->file_pages = pnum;  in bitmap_storage_alloc()
873 static inline void set_page_attr(struct bitmap *bitmap, int pnum,  in set_page_attr()  argument
876 	set_bit((pnum<<2) + attr, bitmap->storage.filemap_attr);  in set_page_attr()
879 static inline void clear_page_attr(struct bitmap *bitmap, int pnum,  in clear_page_attr()  argument
882 	clear_bit((pnum<<2) + attr, bitmap->storage.filemap_attr);  in clear_page_attr()
885 static inline int test_page_attr(struct bitmap *bitmap, int pnum,  in test_page_attr()  argument
888 	return test_bit((pnum<<2) + attr, bitmap->storage.filemap_attr);  in test_page_attr()
891 static inline int test_and_clear_page_attr(struct bitmap *bitmap, int pnum,  in test_and_clear_page_attr()  argument
894 	return test_and_clear_bit((pnum<<2) + attr,  in test_and_clear_page_attr()