Date: Tue, 30 Jun 2009 22:59:38 +0000 (UTC) From: Kip Macy <kmacy@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r195217 - user/kmacy/head_ppacket/sys/net Message-ID: <200906302259.n5UMxclZ094648@svn.freebsd.org>
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Author: kmacy Date: Tue Jun 30 22:59:38 2009 New Revision: 195217 URL: http://svn.freebsd.org/changeset/base/195217 Log: acquire lock to bump refcnt on route Modified: user/kmacy/head_ppacket/sys/net/route.c Modified: user/kmacy/head_ppacket/sys/net/route.c ============================================================================== --- user/kmacy/head_ppacket/sys/net/route.c Tue Jun 30 22:48:28 2009 (r195216) +++ user/kmacy/head_ppacket/sys/net/route.c Tue Jun 30 22:59:38 2009 (r195217) @@ -988,8 +988,10 @@ rn_mpath_update(int req, struct rt_addri memcmp(rt->rt_gateway, gateway, gateway->sa_len))) error = ESRCH; else { + RT_LOCK(rt); *ret_nrt = rt; RT_ADDREF(rt); + RT_UNLOCK(rt); goto done; }
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