lib/bpf/btf_dump.c

842 	int max_align = 1, align, i, bit_sz;
850 		bit_sz = btf_member_bitfield_size(t, i);
851 		if (align && bit_sz == 0 && m->offset % (8 * align) != 0)
1714 				   __u8 bit_sz);
1760 				       __u8 bit_sz,
1781 	nr_copy_bits = bit_sz + bits_offset;
1790 	right_shift_bits = 64 - bit_sz;
1801 					__u8 bit_sz)
1806 	err = btf_dump_get_bitfield_value(d, t, data, bits_offset, bit_sz, &check_num);
1818 				  __u8 bit_sz)
1823 	err = btf_dump_get_bitfield_value(d, t, data, bits_offset, bit_sz, &print_num);
2171 		__u8 bit_sz;
2177 		bit_sz = btf_member_bitfield_size(t, i);
2179 					      moffset % 8, bit_sz);
2320 					     __u8 bit_sz)
2324 	if (bit_sz) {
2325 		/* bits_offset is at most 7. bit_sz is at most 128. */
2326 		__u8 nr_bytes = (bits_offset + bit_sz + 7) / 8;
2328 		/* When bit_sz is non zero, it is called from
2379 					 __u8 bit_sz)
2404 		if (bit_sz)
2405 			return btf_dump_bitfield_check_zero(d, t, data, bits_offset, bit_sz);
2460 			bit_sz = btf_member_bitfield_size(t, i);
2462 							    moffset % 8, bit_sz);
2488 				   __u8 bit_sz)
2492 	size = btf_dump_type_data_check_overflow(d, t, id, data, bits_offset, bit_sz);
2495 	err = btf_dump_type_data_check_zero(d, t, id, data, bits_offset, bit_sz);
2523 		if (bit_sz)
2524 			err = btf_dump_bitfield_data(d, t, data, bits_offset, bit_sz);
2544 		if (bit_sz) {
2548 			err = btf_dump_get_bitfield_value(d, t, data, bits_offset, bit_sz,