Merge tag 'nfs-for-4.15-1' of git://git.linux-nfs.org/projects/anna/linux-nfs

[linux-block.git] / include / trace / events / sunrpc.h

diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h
index 25a7739514cd8494409797cfd940764804d8219b..ecbdbfe86eb6620350fe5eca369906cd3ea60823 100644 (file)
--- a/include/trace/events/sunrpc.h
+++ b/include/trace/events/sunrpc.h
@@ -71,6 +71,36 @@ TRACE_EVENT(rpc_connect_status,
                __entry->status)
 );
 
+TRACE_EVENT(rpc_request,
+       TP_PROTO(const struct rpc_task *task),
+
+       TP_ARGS(task),
+
+       TP_STRUCT__entry(
+               __field(unsigned int, task_id)
+               __field(unsigned int, client_id)
+               __field(int, version)
+               __field(bool, async)
+               __string(progname, task->tk_client->cl_program->name)
+               __string(procname, rpc_proc_name(task))
+       ),
+
+       TP_fast_assign(
+               __entry->task_id = task->tk_pid;
+               __entry->client_id = task->tk_client->cl_clid;
+               __entry->version = task->tk_client->cl_vers;
+               __entry->async = RPC_IS_ASYNC(task);
+               __assign_str(progname, task->tk_client->cl_program->name)
+               __assign_str(procname, rpc_proc_name(task))
+       ),
+
+       TP_printk("task:%u@%u %sv%d %s (%ssync)",
+               __entry->task_id, __entry->client_id,
+               __get_str(progname), __entry->version,
+               __get_str(procname), __entry->async ? "a": ""
+               )
+);
+
 DECLARE_EVENT_CLASS(rpc_task_running,
 
        TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
@@ -342,21 +372,21 @@ DECLARE_EVENT_CLASS(rpc_xprt_event,
        TP_ARGS(xprt, xid, status),
 
        TP_STRUCT__entry(
-               __field(__be32, xid)
+               __field(u32, xid)
                __field(int, status)
                __string(addr, xprt->address_strings[RPC_DISPLAY_ADDR])
                __string(port, xprt->address_strings[RPC_DISPLAY_PORT])
        ),
 
        TP_fast_assign(
-               __entry->xid = xid;
+               __entry->xid = be32_to_cpu(xid);
                __entry->status = status;
                __assign_str(addr, xprt->address_strings[RPC_DISPLAY_ADDR]);
                __assign_str(port, xprt->address_strings[RPC_DISPLAY_PORT]);
        ),
 
-       TP_printk("peer=[%s]:%s xid=0x%x status=%d", __get_str(addr),
-                       __get_str(port), be32_to_cpu(__entry->xid),
+       TP_printk("peer=[%s]:%s xid=0x%08x status=%d", __get_str(addr),
+                       __get_str(port), __entry->xid,
                        __entry->status)
 );
 
@@ -417,7 +447,7 @@ TRACE_EVENT(xs_tcp_data_recv,
        TP_STRUCT__entry(
                __string(addr, xs->xprt.address_strings[RPC_DISPLAY_ADDR])
                __string(port, xs->xprt.address_strings[RPC_DISPLAY_PORT])
-               __field(__be32, xid)
+               __field(u32, xid)
                __field(unsigned long, flags)
                __field(unsigned long, copied)
                __field(unsigned int, reclen)
@@ -427,15 +457,15 @@ TRACE_EVENT(xs_tcp_data_recv,
        TP_fast_assign(
                __assign_str(addr, xs->xprt.address_strings[RPC_DISPLAY_ADDR]);
                __assign_str(port, xs->xprt.address_strings[RPC_DISPLAY_PORT]);
-               __entry->xid = xs->tcp_xid;
+               __entry->xid = be32_to_cpu(xs->tcp_xid);
                __entry->flags = xs->tcp_flags;
                __entry->copied = xs->tcp_copied;
                __entry->reclen = xs->tcp_reclen;
                __entry->offset = xs->tcp_offset;
        ),
 
-       TP_printk("peer=[%s]:%s xid=0x%x flags=%s copied=%lu reclen=%u offset=%lu",
-                       __get_str(addr), __get_str(port), be32_to_cpu(__entry->xid),
+       TP_printk("peer=[%s]:%s xid=0x%08x flags=%s copied=%lu reclen=%u offset=%lu",
+                       __get_str(addr), __get_str(port), __entry->xid,
                        rpc_show_sock_xprt_flags(__entry->flags),
                        __entry->copied, __entry->reclen, __entry->offset)
 );
@@ -457,20 +487,20 @@ TRACE_EVENT(svc_recv,
 
        TP_STRUCT__entry(
                __field(struct sockaddr *, addr)
-               __field(__be32, xid)
+               __field(u32, xid)
                __field(int, status)
                __field(unsigned long, flags)
        ),
 
        TP_fast_assign(
                __entry->addr = (struct sockaddr *)&rqst->rq_addr;
-               __entry->xid = status > 0 ? rqst->rq_xid : 0;
+               __entry->xid = status > 0 ? be32_to_cpu(rqst->rq_xid) : 0;
                __entry->status = status;
                __entry->flags = rqst->rq_flags;
        ),
 
-       TP_printk("addr=%pIScp xid=0x%x status=%d flags=%s", __entry->addr,
-                       be32_to_cpu(__entry->xid), __entry->status,
+       TP_printk("addr=%pIScp xid=0x%08x status=%d flags=%s", __entry->addr,
+                       __entry->xid, __entry->status,
                        show_rqstp_flags(__entry->flags))
 );
 
@@ -481,21 +511,21 @@ DECLARE_EVENT_CLASS(svc_rqst_event,
        TP_ARGS(rqst),
 
        TP_STRUCT__entry(
-               __field(__be32, xid)
+               __field(u32, xid)
                __field(unsigned long, flags)
                __dynamic_array(unsigned char, addr, rqst->rq_addrlen)
        ),
 
        TP_fast_assign(
-               __entry->xid = rqst->rq_xid;
+               __entry->xid = be32_to_cpu(rqst->rq_xid);
                __entry->flags = rqst->rq_flags;
                memcpy(__get_dynamic_array(addr),
                        &rqst->rq_addr, rqst->rq_addrlen);
        ),
 
-       TP_printk("addr=%pIScp rq_xid=0x%x flags=%s",
+       TP_printk("addr=%pIScp rq_xid=0x%08x flags=%s",
                (struct sockaddr *)__get_dynamic_array(addr),
-               be32_to_cpu(__entry->xid),
+               __entry->xid,
                show_rqstp_flags(__entry->flags))
 );
 
@@ -515,7 +545,7 @@ DECLARE_EVENT_CLASS(svc_rqst_status,
 
        TP_STRUCT__entry(
                __field(struct sockaddr *, addr)
-               __field(__be32, xid)
+               __field(u32, xid)
                __field(int, dropme)
                __field(int, status)
                __field(unsigned long, flags)
@@ -523,13 +553,13 @@ DECLARE_EVENT_CLASS(svc_rqst_status,
 
        TP_fast_assign(
                __entry->addr = (struct sockaddr *)&rqst->rq_addr;
-               __entry->xid = rqst->rq_xid;
+               __entry->xid = be32_to_cpu(rqst->rq_xid);
                __entry->status = status;
                __entry->flags = rqst->rq_flags;
        ),
 
-       TP_printk("addr=%pIScp rq_xid=0x%x status=%d flags=%s",
-               __entry->addr, be32_to_cpu(__entry->xid),
+       TP_printk("addr=%pIScp rq_xid=0x%08x status=%d flags=%s",
+               __entry->addr, __entry->xid,
                __entry->status, show_rqstp_flags(__entry->flags))
 );
 
@@ -678,18 +708,19 @@ DECLARE_EVENT_CLASS(svc_deferred_event,
        TP_ARGS(dr),
 
        TP_STRUCT__entry(
-               __field(__be32, xid)
+               __field(u32, xid)
                __dynamic_array(unsigned char, addr, dr->addrlen)
        ),
 
        TP_fast_assign(
-               __entry->xid = *(__be32 *)(dr->args + (dr->xprt_hlen>>2));
+               __entry->xid = be32_to_cpu(*(__be32 *)(dr->args +
+                                                      (dr->xprt_hlen>>2)));
                memcpy(__get_dynamic_array(addr), &dr->addr, dr->addrlen);
        ),
 
-       TP_printk("addr=%pIScp xid=0x%x",
+       TP_printk("addr=%pIScp xid=0x%08x",
                (struct sockaddr *)__get_dynamic_array(addr),
-               be32_to_cpu(__entry->xid))
+               __entry->xid)
 );
 
 DEFINE_EVENT(svc_deferred_event, svc_drop_deferred,