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Don't leak softc's when destroying interfaces.

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Init the softc list when loaded.

Noticed by:	Maurycy Pawlowski-Wieronski <maurycy at fouk dot org>
This commit is contained in:
Brooks Davis 2004-01-21 18:05:38 +00:00
parent 9d0be84912
commit b5897e3235
1 changed files with 3 additions and 0 deletions
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3
sys/net/if_ppp.c
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@ -235,6 +235,8 @@ ppp_clone_destroy(struct ifnet *ifp)
mtx_destroy(&sc->sc_rawq.ifq_mtx);
mtx_destroy(&sc->sc_fastq.ifq_mtx);
mtx_destroy(&sc->sc_inq.ifq_mtx);
free(sc, M_PPP);
}
static int
@ -242,6 +244,7 @@ ppp_modevent(module_t mod, int type, void *data)
{
switch (type) {
case MOD_LOAD:
LIST_INIT(&ppp_softc_list);
if_clone_attach(&ppp_cloner);
netisr_register(NETISR_PPP, (netisr_t *)pppintr, NULL, 0);