diff options
Diffstat (limited to 'zebra/tc_netlink.c')
| -rw-r--r-- | zebra/tc_netlink.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/zebra/tc_netlink.c b/zebra/tc_netlink.c index 679dc80a58..19667e66ac 100644 --- a/zebra/tc_netlink.c +++ b/zebra/tc_netlink.c @@ -9,6 +9,7 @@ #ifdef HAVE_NETLINK +#include <linux/rtnetlink.h> #include <linux/pkt_cls.h> #include <linux/pkt_sched.h> #include <netinet/if_ether.h> @@ -160,7 +161,7 @@ static ssize_t netlink_qdisc_msg_encode(int cmd, struct zebra_dplane_ctx *ctx, struct nlmsghdr n; struct tcmsg t; char buf[0]; - } *req = (void *)data; + } *req = data; if (datalen < sizeof(*req)) return 0; @@ -236,7 +237,7 @@ static ssize_t netlink_tclass_msg_encode(int cmd, struct zebra_dplane_ctx *ctx, struct nlmsghdr n; struct tcmsg t; char buf[0]; - } *req = (void *)data; + } *req = data; if (datalen < sizeof(*req)) return 0; @@ -486,7 +487,7 @@ static ssize_t netlink_tfilter_msg_encode(int cmd, struct zebra_dplane_ctx *ctx, struct nlmsghdr n; struct tcmsg t; char buf[0]; - } *req = (void *)data; + } *req = data; if (datalen < sizeof(*req)) return 0; @@ -703,6 +704,8 @@ int netlink_qdisc_change(struct nlmsghdr *h, ns_id_t ns_id, int startup) { struct tcmsg *tcm; struct zebra_tc_qdisc qdisc = {}; + enum tc_qdisc_kind kind = TC_QDISC_UNSPEC; + const char *kind_str = "Unknown"; int len; struct rtattr *tb[TCA_MAX + 1]; @@ -722,9 +725,11 @@ int netlink_qdisc_change(struct nlmsghdr *h, ns_id_t ns_id, int startup) tcm = NLMSG_DATA(h); netlink_parse_rtattr(tb, TCA_MAX, TCA_RTA(tcm), len); - const char *kind_str = (const char *)RTA_DATA(tb[TCA_KIND]); + if (RTA_DATA(tb[TCA_KIND])) { + kind_str = (const char *)RTA_DATA(tb[TCA_KIND]); - enum tc_qdisc_kind kind = tc_qdisc_str2kind(kind_str); + kind = tc_qdisc_str2kind(kind_str); + } qdisc.qdisc.ifindex = tcm->tcm_ifindex; |