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Clear mfchashtbl after it's deallocated, to kill a stray pointer. Fixes PR

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5400.
This commit is contained in:
mycroft 1999-02-01 15:09:46 +00:00
parent 135540da2a
commit 5e373d307f
1 changed files with 3 additions and 1 deletions
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4
sys/netinet/ip_mroute.c
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@ -1,4 +1,4 @@
/* $NetBSD: ip_mroute.c,v 1.39 1999/01/11 21:31:03 thorpej Exp $ */ /* $NetBSD: ip_mroute.c,v 1.40 1999/02/01 15:09:46 mycroft Exp $ */
/* /*
* IP multicast forwarding procedures * IP multicast forwarding procedures
@ -462,7 +462,9 @@ ip_mrouter_done()
expire_mfc(rt); expire_mfc(rt);
} }
} }
free(mfchashtbl, M_MRTABLE); free(mfchashtbl, M_MRTABLE);
mfchashtbl = 0;
/* Reset de-encapsulation cache. */ /* Reset de-encapsulation cache. */
have_encap_tunnel = 0; have_encap_tunnel = 0;