trace: events: neigh_update: print new state in string format

Also, extend neigh_state_str to include neigh dummy states
noarp and permanent

Fixes: 9c03b282badb ("trace: events: add a few neigh tracepoints")
Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/trace/events/neigh.h b/include/trace/events/neigh.h
index ed10353..0bdb085 100644 (file)
--- a/include/trace/events/neigh.h
+++ b/include/trace/events/neigh.h
@@ -16,7 +16,9 @@
                { NUD_STALE, "stale" },                 \
                { NUD_DELAY, "delay" },                 \
                { NUD_PROBE, "probe" },                 \
-               { NUD_FAILED, "failed" })
+               { NUD_FAILED, "failed" },               \
+               { NUD_NOARP, "noarp" },                 \
+               { NUD_PERMANENT, "permanent"})
 
 TRACE_EVENT(neigh_update,
 
@@ -90,7 +92,7 @@ TRACE_EVENT(neigh_update,
        TP_printk("family %d dev %s lladdr %s flags %02x nud_state %s type %02x "
                  "dead %d refcnt %d primary_key4 %pI4 primary_key6 %pI6c "
                  "confirmed %lu updated %lu used %lu new_lladdr %s "
-                 "new_state %02x update_flags %02x pid %d",
+                 "new_state %s update_flags %02x pid %d",
                  __entry->family, __get_str(dev),
                  __print_hex_str(__entry->lladdr, __entry->lladdr_len),
                  __entry->flags, neigh_state_str(__entry->nud_state),
@@ -98,7 +100,7 @@ TRACE_EVENT(neigh_update,
                  __entry->primary_key4, __entry->primary_key6,
                  __entry->confirmed, __entry->updated, __entry->used,
                  __print_hex_str(__entry->new_lladdr, __entry->lladdr_len),
-                 __entry->new_state,
+                 neigh_state_str(__entry->new_state),
                  __entry->update_flags, __entry->pid)
 );