tag	line	file	source code
SC_XMIT_BUSY	684	drivers/net/ppp.c	if (!ppp->xtail || (ppp->flags & SC_XMIT_BUSY))
SC_XMIT_BUSY	688	drivers/net/ppp.c	if (ppp->flags & SC_XMIT_BUSY)
SC_XMIT_BUSY	690	drivers/net/ppp.c	ppp->flags |= SC_XMIT_BUSY;
SC_XMIT_BUSY	705	drivers/net/ppp.c	ppp->flags &= ~SC_XMIT_BUSY;