diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/skbuff.h | 5 | ||||
| -rw-r--r-- | include/trace/events/skb.h | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 2a64afa97910..a5adbf6b51e8 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -341,6 +341,11 @@ enum skb_drop_reason { */ SKB_DROP_REASON_XFRM_POLICY, /* xfrm policy check failed */ SKB_DROP_REASON_IP_NOPROTO, /* no support for IP protocol */ + SKB_DROP_REASON_SOCKET_RCVBUFF, /* socket receive buff is full */ + SKB_DROP_REASON_PROTO_MEM, /* proto memory limition, such as + * udp packet drop out of + * udp_memory_allocated. + */ SKB_DROP_REASON_MAX, }; diff --git a/include/trace/events/skb.h b/include/trace/events/skb.h index 985e481c092d..cfcfd26399f7 100644 --- a/include/trace/events/skb.h +++ b/include/trace/events/skb.h @@ -25,6 +25,8 @@ UNICAST_IN_L2_MULTICAST) \ EM(SKB_DROP_REASON_XFRM_POLICY, XFRM_POLICY) \ EM(SKB_DROP_REASON_IP_NOPROTO, IP_NOPROTO) \ + EM(SKB_DROP_REASON_SOCKET_RCVBUFF, SOCKET_RCVBUFF) \ + EM(SKB_DROP_REASON_PROTO_MEM, PROTO_MEM) \ EMe(SKB_DROP_REASON_MAX, MAX) #undef EM |