{ (1UL << XPT_KILL_TEMP), "XPT_KILL_TEMP"}, \
{ (1UL << XPT_CONG_CTRL), "XPT_CONG_CTRL"})
+TRACE_EVENT(svc_xprt_create_err,
+ TP_PROTO(
+ const char *program,
+ const char *protocol,
+ struct sockaddr *sap,
+ const struct svc_xprt *xprt
+ ),
+
+ TP_ARGS(program, protocol, sap, xprt),
+
+ TP_STRUCT__entry(
+ __field(long, error)
+ __string(program, program)
+ __string(protocol, protocol)
+ __array(unsigned char, addr, sizeof(struct sockaddr_in6))
+ ),
+
+ TP_fast_assign(
+ __entry->error = PTR_ERR(xprt);
+ __assign_str(program, program);
+ __assign_str(protocol, protocol);
+ memcpy(__entry->addr, sap, sizeof(__entry->addr));
+ ),
+
+ TP_printk("addr=%pISpc program=%s protocol=%s error=%ld",
+ __entry->addr, __get_str(program), __get_str(protocol),
+ __entry->error)
+);
+
TRACE_EVENT(svc_xprt_do_enqueue,
TP_PROTO(struct svc_xprt *xprt, struct svc_rqst *rqst),
.sin6_port = htons(port),
};
#endif
+ struct svc_xprt *xprt;
struct sockaddr *sap;
size_t len;
return ERR_PTR(-EAFNOSUPPORT);
}
- return xcl->xcl_ops->xpo_create(serv, net, sap, len, flags);
+ xprt = xcl->xcl_ops->xpo_create(serv, net, sap, len, flags);
+ if (IS_ERR(xprt))
+ trace_svc_xprt_create_err(serv->sv_program->pg_name,
+ xcl->xcl_name, sap, xprt);
+ return xprt;
}
/*