Date: Thu, 24 Aug 2017 23:08:12 +0000 (UTC) From: Gleb Smirnoff <glebius@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r322866 - head/sys/net Message-ID: <201708242308.v7ON8CBq034653@repo.freebsd.org>
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Author: glebius Date: Thu Aug 24 23:08:12 2017 New Revision: 322866 URL: https://svnweb.freebsd.org/changeset/base/322866 Log: Garbage collect RT_NORTREF, which is no longer in use after FLOWTABLE removal. Modified: head/sys/net/route.h Modified: head/sys/net/route.h ============================================================================== --- head/sys/net/route.h Thu Aug 24 22:56:22 2017 (r322865) +++ head/sys/net/route.h Thu Aug 24 23:08:12 2017 (r322866) @@ -67,8 +67,6 @@ struct route { #define RT_MAY_LOOP_BIT 3 /* dst may require loop copy */ #define RT_HAS_HEADER_BIT 4 /* mbuf already have its header prepended */ -#define RT_CACHING_CONTEXT 0x1 /* XXX: not used anywhere */ -#define RT_NORTREF 0x2 /* doesn't hold reference on ro_rt */ #define RT_L2_ME (1 << RT_L2_ME_BIT) /* 0x0004 */ #define RT_MAY_LOOP (1 << RT_MAY_LOOP_BIT) /* 0x0008 */ #define RT_HAS_HEADER (1 << RT_HAS_HEADER_BIT) /* 0x0010 */ @@ -411,14 +409,8 @@ struct rt_addrinfo { #define RO_RTFREE(_ro) do { \ if ((_ro)->ro_rt) { \ - if ((_ro)->ro_flags & RT_NORTREF) { \ - (_ro)->ro_flags &= ~RT_NORTREF; \ - (_ro)->ro_rt = NULL; \ - (_ro)->ro_lle = NULL; \ - } else { \ - RT_LOCK((_ro)->ro_rt); \ - RTFREE_LOCKED((_ro)->ro_rt); \ - } \ + RT_LOCK((_ro)->ro_rt); \ + RTFREE_LOCKED((_ro)->ro_rt); \ } \ } while (0)
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