From 696a7c67a5b4bdebfed107c2792c2c66458a0821 Mon Sep 17 00:00:00 2001 From: KIvosak Date: Sat, 13 Oct 2012 12:50:40 +0200 Subject: [PATCH] Change the libnetlink function used to query link statistics to match iproute2's behavior and thus not trip on the kernel's new parsing of optional attributes for RTM_GETLINK. Signed-off-by: Florian Forster --- src/netlink.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) diff --git a/src/netlink.c b/src/netlink.c index e65aec7a..bac87575 100644 --- a/src/netlink.c +++ b/src/netlink.c @@ -223,7 +223,7 @@ static int link_filter (const struct sockaddr_nl __attribute__((unused)) *sa, msg = NLMSG_DATA (nmh); - msg_len = nmh->nlmsg_len - sizeof (struct ifinfomsg); + msg_len = nmh->nlmsg_len - NLMSG_LENGTH(sizeof (struct ifinfomsg)); if (msg_len < 0) { ERROR ("netlink plugin: link_filter: msg_len = %i < 0;", msg_len); @@ -554,19 +554,15 @@ static int ir_init (void) static int ir_read (void) { - struct ifinfomsg im; struct tcmsg tm; int ifindex; static const int type_id[] = { RTM_GETQDISC, RTM_GETTCLASS, RTM_GETTFILTER }; static const char *type_name[] = { "qdisc", "class", "filter" }; - memset (&im, '\0', sizeof (im)); - im.ifi_type = AF_UNSPEC; - - if (rtnl_dump_request (&rth, RTM_GETLINK, &im, sizeof (im)) < 0) + if (rtnl_wilddump_request (&rth, AF_UNSPEC, RTM_GETLINK) < 0) { - ERROR ("netlink plugin: ir_read: rtnl_dump_request failed."); + ERROR ("netlink plugin: ir_read: rtnl_wilddump_request failed."); return (-1); } -- 2.30.2