diff options
Diffstat (limited to 'include/trace/events')
| -rw-r--r-- | include/trace/events/afs.h | 11 | ||||
| -rw-r--r-- | include/trace/events/cgroup.h | 12 | ||||
| -rw-r--r-- | include/trace/events/rxrpc.h | 163 | ||||
| -rw-r--r-- | include/trace/events/sock.h | 1 | ||||
| -rw-r--r-- | include/trace/events/sunrpc.h | 15 | ||||
| -rw-r--r-- | include/trace/events/tcp.h | 99 |
6 files changed, 284 insertions, 17 deletions
diff --git a/include/trace/events/afs.h b/include/trace/events/afs.h index 8857f5ea77d4..7f83d242c8e9 100644 --- a/include/trace/events/afs.h +++ b/include/trace/events/afs.h @@ -663,19 +663,26 @@ TRACE_EVENT(afs_cb_call, __field(unsigned int, call) __field(u32, op) __field(u16, service_id) + __field(u8, security_ix) + __field(u32, enctype) ), TP_fast_assign( __entry->call = call->debug_id; __entry->op = call->operation_ID; __entry->service_id = call->service_id; + __entry->security_ix = call->security_ix; + __entry->enctype = call->enctype; ), - TP_printk("c=%08x %s", + TP_printk("c=%08x %s sv=%u sx=%u en=%u", __entry->call, __entry->service_id == 2501 ? __print_symbolic(__entry->op, yfs_cm_operations) : - __print_symbolic(__entry->op, afs_cm_operations)) + __print_symbolic(__entry->op, afs_cm_operations), + __entry->service_id, + __entry->security_ix, + __entry->enctype) ); TRACE_EVENT(afs_call, diff --git a/include/trace/events/cgroup.h b/include/trace/events/cgroup.h index af2755bda6eb..7d332387be6c 100644 --- a/include/trace/events/cgroup.h +++ b/include/trace/events/cgroup.h @@ -231,7 +231,11 @@ DECLARE_EVENT_CLASS(cgroup_rstat, __entry->cpu, __entry->contended) ); -/* Related to global: cgroup_rstat_lock */ +/* + * Related to locks: + * global rstat_base_lock for base stats + * cgroup_subsys::rstat_ss_lock for subsystem stats + */ DEFINE_EVENT(cgroup_rstat, cgroup_rstat_lock_contended, TP_PROTO(struct cgroup *cgrp, int cpu, bool contended), @@ -253,7 +257,11 @@ DEFINE_EVENT(cgroup_rstat, cgroup_rstat_unlock, TP_ARGS(cgrp, cpu, contended) ); -/* Related to per CPU: cgroup_rstat_cpu_lock */ +/* + * Related to per CPU locks: + * global rstat_base_cpu_lock for base stats + * cgroup_subsys::rstat_ss_cpu_lock for subsystem stats + */ DEFINE_EVENT(cgroup_rstat, cgroup_rstat_cpu_lock_contended, TP_PROTO(struct cgroup *cgrp, int cpu, bool contended), diff --git a/include/trace/events/rxrpc.h b/include/trace/events/rxrpc.h index cad50d91077e..378d2dfc7392 100644 --- a/include/trace/events/rxrpc.h +++ b/include/trace/events/rxrpc.h @@ -25,6 +25,7 @@ EM(afs_abort_probeuuid_negative, "afs-probeuuid-neg") \ EM(afs_abort_send_data_error, "afs-send-data") \ EM(afs_abort_unmarshal_error, "afs-unmarshal") \ + EM(afs_abort_unsupported_sec_class, "afs-unsup-sec-class") \ /* rxperf errors */ \ EM(rxperf_abort_general_error, "rxperf-error") \ EM(rxperf_abort_oom, "rxperf-oom") \ @@ -68,6 +69,38 @@ EM(rxkad_abort_resp_tkt_sname, "rxkad-resp-tk-sname") \ EM(rxkad_abort_resp_unknown_tkt, "rxkad-resp-unknown-tkt") \ EM(rxkad_abort_resp_version, "rxkad-resp-version") \ + /* RxGK security errors */ \ + EM(rxgk_abort_1_verify_mic_eproto, "rxgk1-vfy-mic-eproto") \ + EM(rxgk_abort_2_decrypt_eproto, "rxgk2-dec-eproto") \ + EM(rxgk_abort_2_short_data, "rxgk2-short-data") \ + EM(rxgk_abort_2_short_encdata, "rxgk2-short-encdata") \ + EM(rxgk_abort_2_short_header, "rxgk2-short-hdr") \ + EM(rxgk_abort_bad_key_number, "rxgk-bad-key-num") \ + EM(rxgk_abort_chall_key_expired, "rxgk-chall-key-exp") \ + EM(rxgk_abort_chall_no_key, "rxgk-chall-nokey") \ + EM(rxgk_abort_chall_short, "rxgk-chall-short") \ + EM(rxgk_abort_resp_auth_dec, "rxgk-resp-auth-dec") \ + EM(rxgk_abort_resp_bad_callid, "rxgk-resp-bad-callid") \ + EM(rxgk_abort_resp_bad_nonce, "rxgk-resp-bad-nonce") \ + EM(rxgk_abort_resp_bad_param, "rxgk-resp-bad-param") \ + EM(rxgk_abort_resp_call_ctr, "rxgk-resp-call-ctr") \ + EM(rxgk_abort_resp_call_state, "rxgk-resp-call-state") \ + EM(rxgk_abort_resp_internal_error, "rxgk-resp-int-error") \ + EM(rxgk_abort_resp_nopkg, "rxgk-resp-nopkg") \ + EM(rxgk_abort_resp_short_applen, "rxgk-resp-short-applen") \ + EM(rxgk_abort_resp_short_auth, "rxgk-resp-short-auth") \ + EM(rxgk_abort_resp_short_call_list, "rxgk-resp-short-callls") \ + EM(rxgk_abort_resp_short_packet, "rxgk-resp-short-packet") \ + EM(rxgk_abort_resp_short_yfs_klen, "rxgk-resp-short-yfs-klen") \ + EM(rxgk_abort_resp_short_yfs_key, "rxgk-resp-short-yfs-key") \ + EM(rxgk_abort_resp_short_yfs_tkt, "rxgk-resp-short-yfs-tkt") \ + EM(rxgk_abort_resp_tok_dec, "rxgk-resp-tok-dec") \ + EM(rxgk_abort_resp_tok_internal_error, "rxgk-resp-tok-int-err") \ + EM(rxgk_abort_resp_tok_keyerr, "rxgk-resp-tok-keyerr") \ + EM(rxgk_abort_resp_tok_nokey, "rxgk-resp-tok-nokey") \ + EM(rxgk_abort_resp_tok_nopkg, "rxgk-resp-tok-nopkg") \ + EM(rxgk_abort_resp_tok_short, "rxgk-resp-tok-short") \ + EM(rxgk_abort_resp_xdr_align, "rxgk-resp-xdr-align") \ /* rxrpc errors */ \ EM(rxrpc_abort_call_improper_term, "call-improper-term") \ EM(rxrpc_abort_call_reset, "call-reset") \ @@ -77,6 +110,7 @@ EM(rxrpc_abort_call_timeout, "call-timeout") \ EM(rxrpc_abort_no_service_key, "no-serv-key") \ EM(rxrpc_abort_nomem, "nomem") \ + EM(rxrpc_abort_response_sendmsg, "resp-sendmsg") \ EM(rxrpc_abort_service_not_offered, "serv-not-offered") \ EM(rxrpc_abort_shut_down, "shut-down") \ EM(rxrpc_abort_unsupported_security, "unsup-sec") \ @@ -133,24 +167,33 @@ EM(rxrpc_skb_get_conn_secured, "GET conn-secd") \ EM(rxrpc_skb_get_conn_work, "GET conn-work") \ EM(rxrpc_skb_get_local_work, "GET locl-work") \ + EM(rxrpc_skb_get_post_oob, "GET post-oob ") \ EM(rxrpc_skb_get_reject_work, "GET rej-work ") \ EM(rxrpc_skb_get_to_recvmsg, "GET to-recv ") \ EM(rxrpc_skb_get_to_recvmsg_oos, "GET to-recv-o") \ EM(rxrpc_skb_new_encap_rcv, "NEW encap-rcv") \ EM(rxrpc_skb_new_error_report, "NEW error-rpt") \ EM(rxrpc_skb_new_jumbo_subpacket, "NEW jumbo-sub") \ + EM(rxrpc_skb_new_response_rxgk, "NEW resp-rxgk") \ + EM(rxrpc_skb_new_response_rxkad, "NEW resp-rxkd") \ EM(rxrpc_skb_new_unshared, "NEW unshared ") \ EM(rxrpc_skb_put_call_rx, "PUT call-rx ") \ + EM(rxrpc_skb_put_challenge, "PUT challenge") \ EM(rxrpc_skb_put_conn_secured, "PUT conn-secd") \ EM(rxrpc_skb_put_conn_work, "PUT conn-work") \ EM(rxrpc_skb_put_error_report, "PUT error-rep") \ EM(rxrpc_skb_put_input, "PUT input ") \ EM(rxrpc_skb_put_jumbo_subpacket, "PUT jumbo-sub") \ + EM(rxrpc_skb_put_oob, "PUT oob ") \ EM(rxrpc_skb_put_purge, "PUT purge ") \ + EM(rxrpc_skb_put_purge_oob, "PUT purge-oob") \ + EM(rxrpc_skb_put_response, "PUT response ") \ EM(rxrpc_skb_put_rotate, "PUT rotate ") \ EM(rxrpc_skb_put_unknown, "PUT unknown ") \ EM(rxrpc_skb_see_conn_work, "SEE conn-work") \ + EM(rxrpc_skb_see_oob_challenge, "SEE oob-chall") \ EM(rxrpc_skb_see_recvmsg, "SEE recvmsg ") \ + EM(rxrpc_skb_see_recvmsg_oob, "SEE recvm-oob") \ EM(rxrpc_skb_see_reject, "SEE reject ") \ EM(rxrpc_skb_see_rotate, "SEE rotate ") \ E_(rxrpc_skb_see_version, "SEE version ") @@ -216,9 +259,11 @@ EM(rxrpc_conn_free, "FREE ") \ EM(rxrpc_conn_get_activate_call, "GET act-call") \ EM(rxrpc_conn_get_call_input, "GET inp-call") \ + EM(rxrpc_conn_get_challenge_input, "GET inp-chal") \ EM(rxrpc_conn_get_conn_input, "GET inp-conn") \ EM(rxrpc_conn_get_idle, "GET idle ") \ EM(rxrpc_conn_get_poke_abort, "GET pk-abort") \ + EM(rxrpc_conn_get_poke_response, "GET response") \ EM(rxrpc_conn_get_poke_secured, "GET secured ") \ EM(rxrpc_conn_get_poke_timer, "GET poke ") \ EM(rxrpc_conn_get_service_conn, "GET svc-conn") \ @@ -226,10 +271,12 @@ EM(rxrpc_conn_new_service, "NEW service ") \ EM(rxrpc_conn_put_call, "PUT call ") \ EM(rxrpc_conn_put_call_input, "PUT inp-call") \ + EM(rxrpc_conn_put_challenge_input, "PUT inp-chal") \ EM(rxrpc_conn_put_conn_input, "PUT inp-conn") \ EM(rxrpc_conn_put_discard_idle, "PUT disc-idl") \ EM(rxrpc_conn_put_local_dead, "PUT loc-dead") \ EM(rxrpc_conn_put_noreuse, "PUT noreuse ") \ + EM(rxrpc_conn_put_oob, "PUT oob ") \ EM(rxrpc_conn_put_poke, "PUT poke ") \ EM(rxrpc_conn_put_service_reaped, "PUT svc-reap") \ EM(rxrpc_conn_put_unbundle, "PUT unbundle") \ @@ -331,6 +378,7 @@ EM(rxrpc_recvmsg_full, "FULL") \ EM(rxrpc_recvmsg_hole, "HOLE") \ EM(rxrpc_recvmsg_next, "NEXT") \ + EM(rxrpc_recvmsg_oobq, "OOBQ") \ EM(rxrpc_recvmsg_requeue, "REQU") \ EM(rxrpc_recvmsg_return, "RETN") \ EM(rxrpc_recvmsg_terminal, "TERM") \ @@ -455,8 +503,9 @@ EM(rxrpc_tx_point_call_final_resend, "CallFinalResend") \ EM(rxrpc_tx_point_conn_abort, "ConnAbort") \ EM(rxrpc_tx_point_reject, "Reject") \ + EM(rxrpc_tx_point_rxgk_challenge, "RxGKChall") \ EM(rxrpc_tx_point_rxkad_challenge, "RxkadChall") \ - EM(rxrpc_tx_point_rxkad_response, "RxkadResp") \ + EM(rxrpc_tx_point_response, "Response") \ EM(rxrpc_tx_point_version_keepalive, "VerKeepalive") \ E_(rxrpc_tx_point_version_reply, "VerReply") @@ -473,6 +522,7 @@ #define rxrpc_txbuf_traces \ EM(rxrpc_txbuf_alloc_data, "ALLOC DATA ") \ + EM(rxrpc_txbuf_alloc_response, "ALLOC RESP ") \ EM(rxrpc_txbuf_free, "FREE ") \ EM(rxrpc_txbuf_get_buffer, "GET BUFFER ") \ EM(rxrpc_txbuf_get_trans, "GET TRANS ") \ @@ -480,6 +530,7 @@ EM(rxrpc_txbuf_put_cleaned, "PUT CLEANED") \ EM(rxrpc_txbuf_put_nomem, "PUT NOMEM ") \ EM(rxrpc_txbuf_put_rotated, "PUT ROTATED") \ + EM(rxrpc_txbuf_put_response_tx, "PUT RESP TX") \ EM(rxrpc_txbuf_put_send_aborted, "PUT SEND-X ") \ EM(rxrpc_txbuf_put_trans, "PUT TRANS ") \ EM(rxrpc_txbuf_see_lost, "SEE LOST ") \ @@ -1150,6 +1201,39 @@ TRACE_EVENT(rxrpc_rx_conn_abort, __entry->abort_code) ); +TRACE_EVENT(rxrpc_tx_challenge, + TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t serial, + u32 version, u32 nonce), + + TP_ARGS(conn, serial, version, nonce), + + TP_STRUCT__entry( + __field(unsigned int, conn) + __field(rxrpc_serial_t, serial) + __field(u32, version) + __field(u32, nonce) + __field(u16, service_id) + __field(u8, security_ix) + ), + + TP_fast_assign( + __entry->conn = conn->debug_id; + __entry->serial = serial; + __entry->version = version; + __entry->nonce = nonce; + __entry->service_id = conn->service_id; + __entry->security_ix = conn->security_ix; + ), + + TP_printk("C=%08x CHALLENGE r=%08x sv=%u+%u v=%x n=%x", + __entry->conn, + __entry->serial, + __entry->service_id, + __entry->security_ix, + __entry->version, + __entry->nonce) + ); + TRACE_EVENT(rxrpc_rx_challenge, TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t serial, u32 version, u32 nonce, u32 min_level), @@ -1162,6 +1246,8 @@ TRACE_EVENT(rxrpc_rx_challenge, __field(u32, version) __field(u32, nonce) __field(u32, min_level) + __field(u16, service_id) + __field(u8, security_ix) ), TP_fast_assign( @@ -1170,16 +1256,60 @@ TRACE_EVENT(rxrpc_rx_challenge, __entry->version = version; __entry->nonce = nonce; __entry->min_level = min_level; + __entry->service_id = conn->service_id; + __entry->security_ix = conn->security_ix; ), - TP_printk("C=%08x CHALLENGE %08x v=%x n=%x ml=%x", + TP_printk("C=%08x CHALLENGE r=%08x sv=%u+%u v=%x n=%x ml=%x", __entry->conn, __entry->serial, + __entry->service_id, + __entry->security_ix, __entry->version, __entry->nonce, __entry->min_level) ); +TRACE_EVENT(rxrpc_tx_response, + TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t serial, + struct rxrpc_skb_priv *rsp), + + TP_ARGS(conn, serial, rsp), + + TP_STRUCT__entry( + __field(unsigned int, conn) + __field(rxrpc_serial_t, serial) + __field(rxrpc_serial_t, challenge) + __field(u32, version) + __field(u32, kvno) + __field(u16, ticket_len) + __field(u16, appdata_len) + __field(u16, service_id) + __field(u8, security_ix) + ), + + TP_fast_assign( + __entry->conn = conn->debug_id; + __entry->serial = serial; + __entry->challenge = rsp->resp.challenge_serial; + __entry->version = rsp->resp.version; + __entry->kvno = rsp->resp.kvno; + __entry->ticket_len = rsp->resp.ticket_len; + __entry->service_id = conn->service_id; + __entry->security_ix = conn->security_ix; + ), + + TP_printk("C=%08x RESPONSE r=%08x cr=%08x sv=%u+%u v=%x kv=%x tl=%u", + __entry->conn, + __entry->serial, + __entry->challenge, + __entry->service_id, + __entry->security_ix, + __entry->version, + __entry->kvno, + __entry->ticket_len) + ); + TRACE_EVENT(rxrpc_rx_response, TP_PROTO(struct rxrpc_connection *conn, rxrpc_serial_t serial, u32 version, u32 kvno, u32 ticket_len), @@ -1192,6 +1322,7 @@ TRACE_EVENT(rxrpc_rx_response, __field(u32, version) __field(u32, kvno) __field(u32, ticket_len) + __field(u8, security_ix) ), TP_fast_assign( @@ -1200,11 +1331,13 @@ TRACE_EVENT(rxrpc_rx_response, __entry->version = version; __entry->kvno = kvno; __entry->ticket_len = ticket_len; + __entry->security_ix = conn->security_ix; ), - TP_printk("C=%08x RESPONSE %08x v=%x kvno=%x tl=%x", + TP_printk("C=%08x RESPONSE r=%08x sx=%u v=%x kvno=%x tl=%x", __entry->conn, __entry->serial, + __entry->security_ix, __entry->version, __entry->kvno, __entry->ticket_len) @@ -2668,6 +2801,30 @@ TRACE_EVENT(rxrpc_rack_timer, ktime_to_us(__entry->delay)) ); +TRACE_EVENT(rxrpc_rxgk_rekey, + TP_PROTO(struct rxrpc_connection *conn, + unsigned int current_key, unsigned int requested_key), + + TP_ARGS(conn, current_key, requested_key), + + TP_STRUCT__entry( + __field(unsigned int, conn) + __field(unsigned int, current_key) + __field(unsigned int, requested_key) + ), + + TP_fast_assign( + __entry->conn = conn->debug_id; + __entry->current_key = current_key; + __entry->requested_key = requested_key; + ), + + TP_printk("C=%08x cur=%x req=%x", + __entry->conn, + __entry->current_key, + __entry->requested_key) + ); + #undef EM #undef E_ diff --git a/include/trace/events/sock.h b/include/trace/events/sock.h index 3836de435d9d..b5310439536e 100644 --- a/include/trace/events/sock.h +++ b/include/trace/events/sock.h @@ -19,7 +19,6 @@ /* The protocol traced by inet_sock_set_state */ #define inet_protocol_names \ EM(IPPROTO_TCP) \ - EM(IPPROTO_DCCP) \ EM(IPPROTO_SCTP) \ EMe(IPPROTO_MPTCP) diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h index 5d331383047b..81f795150097 100644 --- a/include/trace/events/sunrpc.h +++ b/include/trace/events/sunrpc.h @@ -21,7 +21,6 @@ TRACE_DEFINE_ENUM(SOCK_DGRAM); TRACE_DEFINE_ENUM(SOCK_RAW); TRACE_DEFINE_ENUM(SOCK_RDM); TRACE_DEFINE_ENUM(SOCK_SEQPACKET); -TRACE_DEFINE_ENUM(SOCK_DCCP); TRACE_DEFINE_ENUM(SOCK_PACKET); #define show_socket_type(type) \ @@ -31,7 +30,6 @@ TRACE_DEFINE_ENUM(SOCK_PACKET); { SOCK_RAW, "RAW" }, \ { SOCK_RDM, "RDM" }, \ { SOCK_SEQPACKET, "SEQPACKET" }, \ - { SOCK_DCCP, "DCCP" }, \ { SOCK_PACKET, "PACKET" }) /* This list is known to be incomplete, add new enums as needed. */ @@ -2040,19 +2038,20 @@ TRACE_EVENT(svc_xprt_dequeue, TP_STRUCT__entry( SVC_XPRT_ENDPOINT_FIELDS(rqst->rq_xprt) - __field(unsigned long, wakeup) + __field(unsigned long, qtime) ), TP_fast_assign( - SVC_XPRT_ENDPOINT_ASSIGNMENTS(rqst->rq_xprt); + ktime_t ktime = ktime_get(); - __entry->wakeup = ktime_to_us(ktime_sub(ktime_get(), - rqst->rq_qtime)); + SVC_XPRT_ENDPOINT_ASSIGNMENTS(rqst->rq_xprt); + __entry->wakeup = ktime_to_us(ktime_sub(ktime, rqst->rq_qtime)); + __entry->qtime = ktime_to_us(ktime_sub(ktime, rqst->rq_xprt->xpt_qtime)); ), - TP_printk(SVC_XPRT_ENDPOINT_FORMAT " wakeup-us=%lu", - SVC_XPRT_ENDPOINT_VARARGS, __entry->wakeup) + TP_printk(SVC_XPRT_ENDPOINT_FORMAT " wakeup-us=%lu qtime-us=%lu", + SVC_XPRT_ENDPOINT_VARARGS, __entry->wakeup, __entry->qtime) ); DECLARE_EVENT_CLASS(svc_xprt_event, diff --git a/include/trace/events/tcp.h b/include/trace/events/tcp.h index 1a40c41ff8c3..006c2116c8f6 100644 --- a/include/trace/events/tcp.h +++ b/include/trace/events/tcp.h @@ -213,6 +213,79 @@ DEFINE_EVENT(tcp_event_sk, tcp_rcv_space_adjust, TP_ARGS(sk) ); +TRACE_EVENT(tcp_rcvbuf_grow, + + TP_PROTO(struct sock *sk, int time), + + TP_ARGS(sk, time), + + TP_STRUCT__entry( + __field(int, time) + __field(__u32, rtt_us) + __field(__u32, copied) + __field(__u32, inq) + __field(__u32, space) + __field(__u32, ooo_space) + __field(__u32, rcvbuf) + __field(__u8, scaling_ratio) + __field(__u16, sport) + __field(__u16, dport) + __field(__u16, family) + __array(__u8, saddr, 4) + __array(__u8, daddr, 4) + __array(__u8, saddr_v6, 16) + __array(__u8, daddr_v6, 16) + __field(const void *, skaddr) + __field(__u64, sock_cookie) + ), + + TP_fast_assign( + struct inet_sock *inet = inet_sk(sk); + struct tcp_sock *tp = tcp_sk(sk); + __be32 *p32; + + __entry->time = time; + __entry->rtt_us = tp->rcv_rtt_est.rtt_us >> 3; + __entry->copied = tp->copied_seq - tp->rcvq_space.seq; + __entry->inq = tp->rcv_nxt - tp->copied_seq; + __entry->space = tp->rcvq_space.space; + __entry->ooo_space = RB_EMPTY_ROOT(&tp->out_of_order_queue) ? 0 : + TCP_SKB_CB(tp->ooo_last_skb)->end_seq - + tp->rcv_nxt; + + __entry->rcvbuf = sk->sk_rcvbuf; + __entry->scaling_ratio = tp->scaling_ratio; + __entry->sport = ntohs(inet->inet_sport); + __entry->dport = ntohs(inet->inet_dport); + __entry->family = sk->sk_family; + + p32 = (__be32 *) __entry->saddr; + *p32 = inet->inet_saddr; + + p32 = (__be32 *) __entry->daddr; + *p32 = inet->inet_daddr; + + TP_STORE_ADDRS(__entry, inet->inet_saddr, inet->inet_daddr, + sk->sk_v6_rcv_saddr, sk->sk_v6_daddr); + + __entry->skaddr = sk; + __entry->sock_cookie = sock_gen_cookie(sk); + ), + + TP_printk("time=%u rtt_us=%u copied=%u inq=%u space=%u ooo=%u scaling_ratio=%u rcvbuf=%u " + "family=%s sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 " + "saddrv6=%pI6c daddrv6=%pI6c skaddr=%p sock_cookie=%llx", + __entry->time, __entry->rtt_us, __entry->copied, + __entry->inq, __entry->space, __entry->ooo_space, + __entry->scaling_ratio, __entry->rcvbuf, + show_family_name(__entry->family), + __entry->sport, __entry->dport, + __entry->saddr, __entry->daddr, + __entry->saddr_v6, __entry->daddr_v6, + __entry->skaddr, + __entry->sock_cookie) +); + TRACE_EVENT(tcp_retransmit_synack, TP_PROTO(const struct sock *sk, const struct request_sock *req), @@ -259,6 +332,30 @@ TRACE_EVENT(tcp_retransmit_synack, __entry->saddr_v6, __entry->daddr_v6) ); +TRACE_EVENT(tcp_sendmsg_locked, + TP_PROTO(const struct sock *sk, const struct msghdr *msg, + const struct sk_buff *skb, int size_goal), + + TP_ARGS(sk, msg, skb, size_goal), + + TP_STRUCT__entry( + __field(const void *, skb_addr) + __field(int, skb_len) + __field(int, msg_left) + __field(int, size_goal) + ), + + TP_fast_assign( + __entry->skb_addr = skb; + __entry->skb_len = skb ? skb->len : 0; + __entry->msg_left = msg_data_left(msg); + __entry->size_goal = size_goal; + ), + + TP_printk("skb_addr %p skb_len %d msg_left %d size_goal %d", + __entry->skb_addr, __entry->skb_len, __entry->msg_left, + __entry->size_goal)); + DECLARE_TRACE(tcp_cwnd_reduction_tp, TP_PROTO(const struct sock *sk, int newly_acked_sacked, int newly_lost, int flag), @@ -269,7 +366,7 @@ DECLARE_TRACE(tcp_cwnd_reduction_tp, TRACE_EVENT(tcp_probe, - TP_PROTO(struct sock *sk, struct sk_buff *skb), + TP_PROTO(struct sock *sk, const struct sk_buff *skb), TP_ARGS(sk, skb), |