[From nobody Sun May 29 05:38:44 2016 Received: from zmta01.collab.prod.int.phx2.redhat.com (LHLO zmta01.collab.prod.int.phx2.redhat.com) (10.5.81.8) by zmail21.collab.prod.int.phx2.redhat.com with LMTP; Mon, 2 Nov 2015 17:12:46 -0500 (EST) Received: from int-mx10.intmail.prod.int.phx2.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.23]) by zmta01.collab.prod.int.phx2.redhat.com (Postfix) with ESMTP id 25E531854EF for <thaller@mail.corp.redhat.com>; Mon, 2 Nov 2015 17:12:46 -0500 (EST) Received: from mx1.redhat.com (ext-mx08.extmail.prod.ext.phx2.redhat.com [10.5.110.32]) by int-mx10.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id tA2MCkeo006153 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO) for <thaller@redhat.com>; Mon, 2 Nov 2015 17:12:46 -0500 Received: from mail-pa0-f41.google.com (mail-pa0-f41.google.com [209.85.220.41]) by mx1.redhat.com (Postfix) with ESMTPS id 6013DC0AEE53 for <thaller@redhat.com>; Mon, 2 Nov 2015 22:12:45 +0000 (UTC) Received: by pacfv9 with SMTP id fv9so167336060pac.3 for <thaller@redhat.com>; Mon, 02 Nov 2015 14:12:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cumulusnetworks.com; s=google; h=from:to:cc:subject:date:message-id; bh=oHyIkk/mEdLb/JgB9O0vLd2k2YwhgbgeCdd5QM+FEtA=; b=RWMz8sHsUtJ0On6tZmw8jN/hD1ptAeT3v2Omqxx9+Nbf/5aNwq6IcH6GtcgqMFO73x WZ0cL41vb1A1ZojICnp392hDBG4ZhKMUX0iJKnDSD4sTOacKK9CsLJ1VY2DKBXegzf5B OcjSFvx9awYGarj3gYjW5UUUD73b5etoNb3SI= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=oHyIkk/mEdLb/JgB9O0vLd2k2YwhgbgeCdd5QM+FEtA=; b=NaeT60VgyCN95gOzR60P2fH2yjRmVzN9CjmiJAKy4ROISqM444qMYdu2YCm4ojJNlc atBnNgx20lJ8L7EHnT0vGlJGKEjURTi6PpxOJP2PVEhuCGhbzaad2ewHwSTQpcWGYoX4 4IEU34j/61FwvInN867afPpVhv6s543qcczqH/p0Wo7GVcMlgJD9YkqPQXFX+ngqnf4p lH/27gWNAc87s5wz6EJ6HuC9c9CgRrj0GglJ80QIbnnwVCvvLks+Yfaqhqj+FwZz+7tw 8aihSL9A//qUiR3tDFlL6Dz3JPAIT37RHyYa3fSP4UEDawkkK2jUdvH7Lbo31+SCfEwM TXUw== X-Gm-Message-State: ALoCoQkBBJWQQ0YLkbg7rTAj31aJpUfay853n945J6vv5+bCP31MNF3JYTKnnzthFy2wbLAk3SB/ X-Received: by 10.68.179.101 with SMTP id df5mr29541134pbc.73.1446501936841; Mon, 02 Nov 2015 14:05:36 -0800 (PST) Received: from hydra-01.cumulusnetworks.com ([216.129.126.126]) by smtp.googlemail.com with ESMTPSA id bz1sm25892966pab.20.2015.11.02.14.05.36 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 02 Nov 2015 14:05:36 -0800 (PST) From: Roopa Prabhu <roopa@cumulusnetworks.com> X-Google-Original-From: Roopa Prabhu To: libnl@lists.infradead.org Cc: thaller@redhat.com, roopa@cumulusnetworks.com Subject: [PATCH 1/6] nl_object: add new ce_msgflags field to nl_object Date: Mon, 2 Nov 2015 14:05:24 -0800 Message-Id: <1446501929-32003-2-git-send-email-roopa@cumulusnetworks.com> X-RedHat-Spam-Score: 2.08 ** (ANY_BOUNCE_MESSAGE, BAYES_50, BOUNCE_MESSAGE, DCC_REPUT_13_19, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DSN_NO_MIMEVERSION, RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, URIBL_BLOCKED) 209.85.220.41 mail-pa0-f41.google.com 209.85.220.41 mail-pa0-f41.google.com <> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.23 X-Scanned-By: MIMEDefang 2.78 on 10.5.110.32 Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable From: Roopa Prabhu <roopa@cumulusnetworks.com> This patch adds a new flag ce_msgflags to nl_object and adds a first user of this flag, the route object. This enables the route cache to make proper cache inclusion decisions based on netlink msg flags like NLM_F_APPEND, NLM_F_REPLACE Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com> --- include/netlink-private/object-api.h | 1 + lib/route/route_obj.c | 1 + 2 files changed, 2 insertions(+) diff --git a/include/netlink-private/object-api.h b/include/netlink-private= /object-api.h index f4fd71e..aaade6c 100644 --- a/include/netlink-private/object-api.h +++ b/include/netlink-private/object-api.h @@ -188,6 +188,7 @@ extern "C" { struct nl_cache * ce_cache; \ struct nl_list_head ce_list; \ int ce_msgtype; \ + int ce_msgflags; \ int ce_flags; \ uint32_t ce_mask; =20 diff --git a/lib/route/route_obj.c b/lib/route/route_obj.c index 4063c6f..1d7ce57 100644 --- a/lib/route/route_obj.c +++ b/lib/route/route_obj.c @@ -1020,6 +1020,7 @@ int rtnl_route_parse(struct nlmsghdr *nlh, struct rtn= l_route **result) } =20 route->ce_msgtype =3D nlh->nlmsg_type; + route->ce_msgflags =3D nlh->nlmsg_flags; =20 err =3D nlmsg_parse(nlh, sizeof(struct rtmsg), tb, RTA_MAX, route_policy)= ; if (err < 0) --=20 1.7.10.4 ]