Date: Thu, 25 Mar 2010 17:06:33 +0000 From: Rui Paulo <rpaulo@freebsd.org> To: Bjoern A. Zeeb <bz@FreeBSD.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r205637 - head/sys/netinet6 Message-ID: <DBC6CD04-1108-4AC8-85A7-753F6D9D03C8@freebsd.org> In-Reply-To: <201003251029.o2PAT0AW031465@svn.freebsd.org> References: <201003251029.o2PAT0AW031465@svn.freebsd.org>
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On 25 Mar 2010, at 10:29, Bjoern A. Zeeb wrote: > Author: bz > Date: Thu Mar 25 10:29:00 2010 > New Revision: 205637 > URL: http://svn.freebsd.org/changeset/base/205637 >=20 > Log: > We are holding a write lock here so avoid aquiring it twice calling > the "locked" version rather than the wrapper function. >=20 > MFC after: 6 days >=20 > Modified: > head/sys/netinet6/nd6.c >=20 > Modified: head/sys/netinet6/nd6.c > = =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D > --- head/sys/netinet6/nd6.c Thu Mar 25 10:13:21 2010 = (r205636) > +++ head/sys/netinet6/nd6.c Thu Mar 25 10:29:00 2010 = (r205637) > @@ -1168,7 +1168,7 @@ nd6_nud_hint(struct rtentry *rt, struct=20 This code is probably missing a: LLE_WLOCK_ASSERT(lle); at the beginning. >=20 > ln->ln_state =3D ND6_LLINFO_REACHABLE; > if (!ND6_LLINFO_PERMANENT(ln)) { > - nd6_llinfo_settimer(ln, > + nd6_llinfo_settimer_locked(ln, > (long)ND_IFINFO(rt->rt_ifp)->reachable * hz); > } > done: -- Rui Paulo
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