owd 191 net/ipv4/tcp_lp.c s64 owd = 0; owd 196 net/ipv4/tcp_lp.c owd = owd 199 net/ipv4/tcp_lp.c if (owd < 0) owd 200 net/ipv4/tcp_lp.c owd = -owd; owd 203 net/ipv4/tcp_lp.c if (owd > 0) owd 208 net/ipv4/tcp_lp.c return owd;