diff options
Diffstat (limited to 'net/smc/smc_tracepoint.h')
| -rw-r--r-- | net/smc/smc_tracepoint.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/net/smc/smc_tracepoint.h b/net/smc/smc_tracepoint.h index eced1546afae..b4c36795a928 100644 --- a/net/smc/smc_tracepoint.h +++ b/net/smc/smc_tracepoint.h @@ -75,6 +75,36 @@ DEFINE_EVENT(smc_msg_event, smc_rx_recvmsg, TP_ARGS(smc, len) ); +TRACE_EVENT(smcr_link_down, + + TP_PROTO(const struct smc_link *lnk, void *location), + + TP_ARGS(lnk, location), + + TP_STRUCT__entry( + __field(const void *, lnk) + __field(const void *, lgr) + __field(int, state) + __string(name, lnk->ibname) + __field(void *, location) + ), + + TP_fast_assign( + const struct smc_link_group *lgr = lnk->lgr; + + __entry->lnk = lnk; + __entry->lgr = lgr; + __entry->state = lnk->state; + __assign_str(name, lnk->ibname); + __entry->location = location; + ), + + TP_printk("lnk=%p lgr=%p state=%d dev=%s location=%p", + __entry->lnk, __entry->lgr, + __entry->state, __get_str(name), + __entry->location) +); + #endif /* _TRACE_SMC_H */ #undef TRACE_INCLUDE_PATH |