taglinefilesource code
sending301drivers/net/ppp.cppp->sending    = 0;
sending430drivers/net/ppp.cppp->sending  = 0;
sending1327drivers/net/ppp.cwhile ((ppp->sending == 1) || !ppp_lock(ppp)) {
sending1641drivers/net/ppp.cif (ppp->sending == 0) {
sending1684drivers/net/ppp.c(unsigned long int) skb, ppp->sending));
sending1717drivers/net/ppp.cif (ppp->sending || !ppp_lock(ppp)) {
sending1908drivers/net/ppp.clocked = ppp->sending;
sending1909drivers/net/ppp.cppp->sending = 1;
sending1922drivers/net/ppp.cppp->sending = 0;
sending80drivers/net/slip.csl->sending    = 0;
sending210drivers/net/slip.csl->sending=0;
sending264drivers/net/slip.csl->sending = 1;
sending278drivers/net/slip.csl->sending = 0;
sending460drivers/net/slip.cif (sl->sending) {
sending608drivers/net/slip.csl->sending    = 0;
sending33drivers/net/slip.hchar      sending;  /* "channel busy" indicator  */
sending172include/linux/ppp.hchar      sending;  /* "channel busy" indicator  */