2935 	struct bpf_iter_bits_kern *kit = (void *)it;  in bpf_iter_bits_new()  local
2944 	kit->nr_bits = 0;  in bpf_iter_bits_new()
2945 	kit->bits_copy = 0;  in bpf_iter_bits_new()
2946 	kit->bit = -1;  in bpf_iter_bits_new()
2955 		err = bpf_probe_read_kernel_common(&kit->bits_copy, nr_bytes, unsafe_ptr__ign);  in bpf_iter_bits_new()
2959 		swap_ulong_in_u64(&kit->bits_copy, nr_words);  in bpf_iter_bits_new()
2961 		kit->nr_bits = nr_bits;  in bpf_iter_bits_new()
2969 	kit->bits = bpf_mem_alloc(&bpf_global_ma, nr_bytes);  in bpf_iter_bits_new()
2970 	if (!kit->bits)  in bpf_iter_bits_new()
2973 	err = bpf_probe_read_kernel_common(kit->bits, nr_bytes, unsafe_ptr__ign);  in bpf_iter_bits_new()
2975 		bpf_mem_free(&bpf_global_ma, kit->bits);  in bpf_iter_bits_new()
2979 	swap_ulong_in_u64(kit->bits, nr_words);  in bpf_iter_bits_new()
2981 	kit->nr_bits = nr_bits;  in bpf_iter_bits_new()
2996 	struct bpf_iter_bits_kern *kit = (void *)it;  in bpf_iter_bits_next()  local
2997 	int bit = kit->bit, nr_bits = kit->nr_bits;  in bpf_iter_bits_next()
3003 	bits = nr_bits == 64 ? &kit->bits_copy : kit->bits;  in bpf_iter_bits_next()
3006 		kit->bit = bit;  in bpf_iter_bits_next()
3010 	kit->bit = bit;  in bpf_iter_bits_next()
3011 	return &kit->bit;  in bpf_iter_bits_next()
3022 	struct bpf_iter_bits_kern *kit = (void *)it;  in bpf_iter_bits_destroy()  local
3024 	if (kit->nr_bits <= 64)  in bpf_iter_bits_destroy()
3026 	bpf_mem_free(&bpf_global_ma, kit->bits);  in bpf_iter_bits_destroy()