net/core/sock.c

1376

case SO_RCVBUFFORCE:

net/ipv4/udp.c

3008

if (optname == SO_RCVBUF || optname == SO_RCVBUFFORCE) {

net/mptcp/sockopt.c

101

case SO_RCVBUFFORCE:

net/mptcp/sockopt.c

190

case SO_RCVBUFFORCE:

net/mptcp/sockopt.c

327

case SO_RCVBUFFORCE:

tools/testing/selftests/bpf/prog_tests/sockmap_ktls.c

263

err = setsockopt(c, SOL_SOCKET, SO_RCVBUFFORCE, &txrx_buf, sizeof(int));

tools/testing/selftests/bpf/test_sockmap.c

876

err |= setsockopt(p2, SOL_SOCKET, SO_RCVBUFFORCE, &rxtx_buf_len, sizeof(int));

tools/testing/selftests/drivers/net/hw/toeplitz.c

423

if (setsockopt(fd, SOL_SOCKET, SO_RCVBUFFORCE, &val, sizeof(val)))