summaryrefslogtreecommitdiffstats
path: root/include/trace/events/fib.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/trace/events/fib.h')
-rw-r--r--include/trace/events/fib.h44
1 files changed, 27 insertions, 17 deletions
diff --git a/include/trace/events/fib.h b/include/trace/events/fib.h
index 6271bab63bfb..6f2a4dc35e37 100644
--- a/include/trace/events/fib.h
+++ b/include/trace/events/fib.h
@@ -13,9 +13,9 @@
TRACE_EVENT(fib_table_lookup,
TP_PROTO(u32 tb_id, const struct flowi4 *flp,
- const struct fib_nh *nh, int err),
+ const struct fib_nh_common *nhc, int err),
- TP_ARGS(tb_id, flp, nh, err),
+ TP_ARGS(tb_id, flp, nhc, err),
TP_STRUCT__entry(
__field( u32, tb_id )
@@ -28,14 +28,17 @@ TRACE_EVENT(fib_table_lookup,
__field( __u8, flags )
__array( __u8, src, 4 )
__array( __u8, dst, 4 )
- __array( __u8, gw, 4 )
- __array( __u8, saddr, 4 )
+ __array( __u8, gw4, 4 )
+ __array( __u8, gw6, 16 )
__field( u16, sport )
__field( u16, dport )
__dynamic_array(char, name, IFNAMSIZ )
),
TP_fast_assign(
+ struct in6_addr in6_zero = {};
+ struct net_device *dev;
+ struct in6_addr *in6;
__be32 *p32;
__entry->tb_id = tb_id;
@@ -62,30 +65,37 @@ TRACE_EVENT(fib_table_lookup,
__entry->dport = 0;
}
- if (nh) {
- p32 = (__be32 *) __entry->saddr;
- *p32 = nh->nh_saddr;
+ dev = nhc ? nhc->nhc_dev : NULL;
+ __assign_str(name, dev ? dev->name : "-");
- p32 = (__be32 *) __entry->gw;
- *p32 = nh->nh_gw;
+ if (nhc) {
+ if (nhc->nhc_gw_family == AF_INET) {
+ p32 = (__be32 *) __entry->gw4;
+ *p32 = nhc->nhc_gw.ipv4;
- __assign_str(name, nh->nh_dev ? nh->nh_dev->name : "-");
- } else {
- p32 = (__be32 *) __entry->saddr;
- *p32 = 0;
+ in6 = (struct in6_addr *)__entry->gw6;
+ *in6 = in6_zero;
+ } else if (nhc->nhc_gw_family == AF_INET6) {
+ p32 = (__be32 *) __entry->gw4;
+ *p32 = 0;
- p32 = (__be32 *) __entry->gw;
+ in6 = (struct in6_addr *)__entry->gw6;
+ *in6 = nhc->nhc_gw.ipv6;
+ }
+ } else {
+ p32 = (__be32 *) __entry->gw4;
*p32 = 0;
- __assign_str(name, "-");
+ in6 = (struct in6_addr *)__entry->gw6;
+ *in6 = in6_zero;
}
),
- TP_printk("table %u oif %d iif %d proto %u %pI4/%u -> %pI4/%u tos %d scope %d flags %x ==> dev %s gw %pI4 src %pI4 err %d",
+ TP_printk("table %u oif %d iif %d proto %u %pI4/%u -> %pI4/%u tos %d scope %d flags %x ==> dev %s gw %pI4/%pI6c err %d",
__entry->tb_id, __entry->oif, __entry->iif, __entry->proto,
__entry->src, __entry->sport, __entry->dst, __entry->dport,
__entry->tos, __entry->scope, __entry->flags,
- __get_str(name), __entry->gw, __entry->saddr, __entry->err)
+ __get_str(name), __entry->gw4, __entry->gw6, __entry->err)
);
#endif /* _TRACE_FIB_H */