Date: Wed, 12 May 2010 04:51:20 +0000 (UTC) From: Kip Macy <kmacy@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r207953 - head/sys/net Message-ID: <201005120451.o4C4pKnN099151@svn.freebsd.org>
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Author: kmacy Date: Wed May 12 04:51:20 2010 New Revision: 207953 URL: http://svn.freebsd.org/changeset/base/207953 Log: workaround bug with ipv6 where a flow can have a null rtentry Modified: head/sys/net/flowtable.c Modified: head/sys/net/flowtable.c ============================================================================== --- head/sys/net/flowtable.c Wed May 12 04:44:59 2010 (r207952) +++ head/sys/net/flowtable.c Wed May 12 04:51:20 2010 (r207953) @@ -1389,8 +1389,10 @@ fle_free(struct flentry *fle, struct flo rt = __DEVOLATILE(struct rtentry *, fle->f_rt); lle = __DEVOLATILE(struct llentry *, fle->f_lle); - RTFREE(rt); - LLE_FREE(lle); + if (rt != NULL) + RTFREE(rt); + if (lle != NULL) + LLE_FREE(lle); flow_free(fle, ft); }
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