1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #undef TRACE_SYSTEM 3 #define TRACE_SYSTEM udp 4 5 #if !defined(_TRACE_UDP_H) || defined(TRACE_HEADER_MULTI_READ) 6 #define _TRACE_UDP_H 7 8 #include <linux/udp.h> 9 #include <linux/tracepoint.h> 10 11 TRACE_EVENT(udp_fail_queue_rcv_skb, 12 13 TP_PROTO(int rc, struct sock *sk), 14 15 TP_ARGS(rc, sk), 16 17 TP_STRUCT__entry( 18 __field(int, rc) 19 __field(__u16, lport) 20 ), 21 22 TP_fast_assign( 23 __entry->rc = rc; 24 __entry->lport = inet_sk(sk)->inet_num; 25 ), 26 27 TP_printk("rc=%d port=%hu", __entry->rc, __entry->lport) 28 ); 29 30 #endif /* _TRACE_UDP_H */ 31 32 /* This part must be outside protection */ 33 #include <trace/define_trace.h> 34