taglinefilesource code
sending304drivers/net/ppp.cppp->sending    = 0;
sending433drivers/net/ppp.cppp->sending  = 0;
sending1342drivers/net/ppp.cwhile ((ppp->sending == 1) || !ppp_lock(ppp)) {
sending1656drivers/net/ppp.cif (ppp->sending == 0) {
sending1699drivers/net/ppp.c(unsigned long int) skb, ppp->sending));
sending1732drivers/net/ppp.cif (ppp->sending || !ppp_lock(ppp)) {
sending1922drivers/net/ppp.clocked = ppp->sending;
sending1923drivers/net/ppp.cppp->sending = 1;
sending1936drivers/net/ppp.cppp->sending = 0;
sending83drivers/net/slip.csl->sending    = 0;
sending213drivers/net/slip.csl->sending=0;
sending267drivers/net/slip.csl->sending = 1;
sending281drivers/net/slip.csl->sending = 0;
sending465drivers/net/slip.cif (sl->sending) {
sending583drivers/net/slip.csl->sending    = 0;
sending38drivers/net/slip.hchar      sending;  /* "channel busy" indicator  */
sending172include/linux/ppp.hchar      sending;  /* "channel busy" indicator  */