9 files changed, 228 insertions, 112 deletions

diff --git a/include/trace/events/dma_fence.h b/include/trace/events/dma_fence.h
index d61bfddcc621..2212adda8f77 100644
--- a/include/trace/events/dma_fence.h
+++ b/include/trace/events/dma_fence.h
@@ -9,46 +9,6 @@
 
 struct dma_fence;
 
-TRACE_EVENT(dma_fence_annotate_wait_on,
-
-	/* fence: the fence waiting on f1, f1: the fence to be waited on. */
-	TP_PROTO(struct dma_fence *fence, struct dma_fence *f1),
-
-	TP_ARGS(fence, f1),
-
-	TP_STRUCT__entry(
-		__string(driver, fence->ops->get_driver_name(fence))
-		__string(timeline, fence->ops->get_timeline_name(fence))
-		__field(unsigned int, context)
-		__field(unsigned int, seqno)
-
-		__string(waiting_driver, f1->ops->get_driver_name(f1))
-		__string(waiting_timeline, f1->ops->get_timeline_name(f1))
-		__field(unsigned int, waiting_context)
-		__field(unsigned int, waiting_seqno)
-	),
-
-	TP_fast_assign(
-		__assign_str(driver, fence->ops->get_driver_name(fence))
-		__assign_str(timeline, fence->ops->get_timeline_name(fence))
-		__entry->context = fence->context;
-		__entry->seqno = fence->seqno;
-
-		__assign_str(waiting_driver, f1->ops->get_driver_name(f1))
-		__assign_str(waiting_timeline, f1->ops->get_timeline_name(f1))
-		__entry->waiting_context = f1->context;
-		__entry->waiting_seqno = f1->seqno;
-
-	),
-
-	TP_printk("driver=%s timeline=%s context=%u seqno=%u "	\
-		  "waits on driver=%s timeline=%s context=%u seqno=%u",
-		  __get_str(driver), __get_str(timeline), __entry->context,
-		  __entry->seqno,
-		  __get_str(waiting_driver), __get_str(waiting_timeline),
-		  __entry->waiting_context, __entry->waiting_seqno)
-);
-
 DECLARE_EVENT_CLASS(dma_fence,
 
 	TP_PROTO(struct dma_fence *fence),
diff --git a/include/trace/events/fs_dax.h b/include/trace/events/fs_dax.h
index 8a8df5423dca..97b09fcf7e52 100644
--- a/include/trace/events/fs_dax.h
+++ b/include/trace/events/fs_dax.h
@@ -149,7 +149,6 @@ DEFINE_EVENT(dax_pmd_insert_mapping_class, name, \
 	TP_ARGS(inode, vmf, length, pfn, radix_entry))
 
 DEFINE_PMD_INSERT_MAPPING_EVENT(dax_pmd_insert_mapping);
-DEFINE_PMD_INSERT_MAPPING_EVENT(dax_pmd_insert_mapping_fallback);
 
 DECLARE_EVENT_CLASS(dax_pte_fault_class,
 	TP_PROTO(struct inode *inode, struct vm_fault *vmf, int result),
@@ -192,6 +191,8 @@ DEFINE_EVENT(dax_pte_fault_class, name, \
 DEFINE_PTE_FAULT_EVENT(dax_pte_fault);
 DEFINE_PTE_FAULT_EVENT(dax_pte_fault_done);
 DEFINE_PTE_FAULT_EVENT(dax_load_hole);
+DEFINE_PTE_FAULT_EVENT(dax_insert_pfn_mkwrite_no_entry);
+DEFINE_PTE_FAULT_EVENT(dax_insert_pfn_mkwrite);
 
 TRACE_EVENT(dax_insert_mapping,
 	TP_PROTO(struct inode *inode, struct vm_fault *vmf, void *radix_entry),
diff --git a/include/trace/events/preemptirq.h b/include/trace/events/preemptirq.h
new file mode 100644
index 000000000000..f5024c560d8f
--- /dev/null
+++ b/include/trace/events/preemptirq.h
@@ -0,0 +1,70 @@
+#ifdef CONFIG_PREEMPTIRQ_EVENTS
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM preemptirq
+
+#if !defined(_TRACE_PREEMPTIRQ_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_PREEMPTIRQ_H
+
+#include <linux/ktime.h>
+#include <linux/tracepoint.h>
+#include <linux/string.h>
+#include <asm/sections.h>
+
+DECLARE_EVENT_CLASS(preemptirq_template,
+
+	TP_PROTO(unsigned long ip, unsigned long parent_ip),
+
+	TP_ARGS(ip, parent_ip),
+
+	TP_STRUCT__entry(
+		__field(u32, caller_offs)
+		__field(u32, parent_offs)
+	),
+
+	TP_fast_assign(
+		__entry->caller_offs = (u32)(ip - (unsigned long)_stext);
+		__entry->parent_offs = (u32)(parent_ip - (unsigned long)_stext);
+	),
+
+	TP_printk("caller=%pF parent=%pF",
+		  (void *)((unsigned long)(_stext) + __entry->caller_offs),
+		  (void *)((unsigned long)(_stext) + __entry->parent_offs))
+);
+
+#ifndef CONFIG_PROVE_LOCKING
+DEFINE_EVENT(preemptirq_template, irq_disable,
+	     TP_PROTO(unsigned long ip, unsigned long parent_ip),
+	     TP_ARGS(ip, parent_ip));
+
+DEFINE_EVENT(preemptirq_template, irq_enable,
+	     TP_PROTO(unsigned long ip, unsigned long parent_ip),
+	     TP_ARGS(ip, parent_ip));
+#endif
+
+#ifdef CONFIG_DEBUG_PREEMPT
+DEFINE_EVENT(preemptirq_template, preempt_disable,
+	     TP_PROTO(unsigned long ip, unsigned long parent_ip),
+	     TP_ARGS(ip, parent_ip));
+
+DEFINE_EVENT(preemptirq_template, preempt_enable,
+	     TP_PROTO(unsigned long ip, unsigned long parent_ip),
+	     TP_ARGS(ip, parent_ip));
+#endif
+
+#endif /* _TRACE_PREEMPTIRQ_H */
+
+#include <trace/define_trace.h>
+
+#else /* !CONFIG_PREEMPTIRQ_EVENTS */
+
+#define trace_irq_enable(...)
+#define trace_irq_disable(...)
+#define trace_preempt_enable(...)
+#define trace_preempt_disable(...)
+#define trace_irq_enable_rcuidle(...)
+#define trace_irq_disable_rcuidle(...)
+#define trace_preempt_enable_rcuidle(...)
+#define trace_preempt_disable_rcuidle(...)
+
+#endif
diff --git a/include/trace/events/rxrpc.h b/include/trace/events/rxrpc.h
index ebe96796027a..36cb50c111a6 100644
--- a/include/trace/events/rxrpc.h
+++ b/include/trace/events/rxrpc.h
@@ -49,6 +49,7 @@ enum rxrpc_conn_trace {
 	rxrpc_conn_put_client,
 	rxrpc_conn_put_service,
 	rxrpc_conn_queued,
+	rxrpc_conn_reap_service,
 	rxrpc_conn_seen,
 };
 
@@ -138,10 +139,24 @@ enum rxrpc_rtt_rx_trace {
 
 enum rxrpc_timer_trace {
 	rxrpc_timer_begin,
+	rxrpc_timer_exp_ack,
+	rxrpc_timer_exp_hard,
+	rxrpc_timer_exp_idle,
+	rxrpc_timer_exp_keepalive,
+	rxrpc_timer_exp_lost_ack,
+	rxrpc_timer_exp_normal,
+	rxrpc_timer_exp_ping,
+	rxrpc_timer_exp_resend,
 	rxrpc_timer_expired,
 	rxrpc_timer_init_for_reply,
 	rxrpc_timer_init_for_send_reply,
+	rxrpc_timer_restart,
 	rxrpc_timer_set_for_ack,
+	rxrpc_timer_set_for_hard,
+	rxrpc_timer_set_for_idle,
+	rxrpc_timer_set_for_keepalive,
+	rxrpc_timer_set_for_lost_ack,
+	rxrpc_timer_set_for_normal,
 	rxrpc_timer_set_for_ping,
 	rxrpc_timer_set_for_resend,
 	rxrpc_timer_set_for_send,
@@ -150,6 +165,7 @@ enum rxrpc_timer_trace {
 enum rxrpc_propose_ack_trace {
 	rxrpc_propose_ack_client_tx_end,
 	rxrpc_propose_ack_input_data,
+	rxrpc_propose_ack_ping_for_keepalive,
 	rxrpc_propose_ack_ping_for_lost_ack,
 	rxrpc_propose_ack_ping_for_lost_reply,
 	rxrpc_propose_ack_ping_for_params,
@@ -206,6 +222,7 @@ enum rxrpc_congest_change {
 	EM(rxrpc_conn_put_client,		"PTc") \
 	EM(rxrpc_conn_put_service,		"PTs") \
 	EM(rxrpc_conn_queued,			"QUE") \
+	EM(rxrpc_conn_reap_service,		"RPs") \
 	E_(rxrpc_conn_seen,			"SEE")
 
 #define rxrpc_client_traces \
@@ -296,16 +313,31 @@ enum rxrpc_congest_change {
 #define rxrpc_timer_traces \
 	EM(rxrpc_timer_begin,			"Begin ") \
 	EM(rxrpc_timer_expired,			"*EXPR*") \
+	EM(rxrpc_timer_exp_ack,			"ExpAck") \
+	EM(rxrpc_timer_exp_hard,		"ExpHrd") \
+	EM(rxrpc_timer_exp_idle,		"ExpIdl") \
+	EM(rxrpc_timer_exp_keepalive,		"ExpKA ") \
+	EM(rxrpc_timer_exp_lost_ack,		"ExpLoA") \
+	EM(rxrpc_timer_exp_normal,		"ExpNml") \
+	EM(rxrpc_timer_exp_ping,		"ExpPng") \
+	EM(rxrpc_timer_exp_resend,		"ExpRsn") \
 	EM(rxrpc_timer_init_for_reply,		"IniRpl") \
 	EM(rxrpc_timer_init_for_send_reply,	"SndRpl") \
+	EM(rxrpc_timer_restart,			"Restrt") \
 	EM(rxrpc_timer_set_for_ack,		"SetAck") \
+	EM(rxrpc_timer_set_for_hard,		"SetHrd") \
+	EM(rxrpc_timer_set_for_idle,		"SetIdl") \
+	EM(rxrpc_timer_set_for_keepalive,	"KeepAl") \
+	EM(rxrpc_timer_set_for_lost_ack,	"SetLoA") \
+	EM(rxrpc_timer_set_for_normal,		"SetNml") \
 	EM(rxrpc_timer_set_for_ping,		"SetPng") \
 	EM(rxrpc_timer_set_for_resend,		"SetRTx") \
-	E_(rxrpc_timer_set_for_send,		"SetTx ")
+	E_(rxrpc_timer_set_for_send,		"SetSnd")
 
 #define rxrpc_propose_ack_traces \
 	EM(rxrpc_propose_ack_client_tx_end,	"ClTxEnd") \
 	EM(rxrpc_propose_ack_input_data,	"DataIn ") \
+	EM(rxrpc_propose_ack_ping_for_keepalive, "KeepAlv") \
 	EM(rxrpc_propose_ack_ping_for_lost_ack,	"LostAck") \
 	EM(rxrpc_propose_ack_ping_for_lost_reply, "LostRpl") \
 	EM(rxrpc_propose_ack_ping_for_params,	"Params ") \
@@ -932,39 +964,47 @@ TRACE_EVENT(rxrpc_rtt_rx,
 
 TRACE_EVENT(rxrpc_timer,
 	    TP_PROTO(struct rxrpc_call *call, enum rxrpc_timer_trace why,
-		     ktime_t now, unsigned long now_j),
+		     unsigned long now),
 
-	    TP_ARGS(call, why, now, now_j),
+	    TP_ARGS(call, why, now),
 
 	    TP_STRUCT__entry(
 		    __field(struct rxrpc_call *,		call		)
 		    __field(enum rxrpc_timer_trace,		why		)
-		    __field_struct(ktime_t,			now		)
-		    __field_struct(ktime_t,			expire_at	)
-		    __field_struct(ktime_t,			ack_at		)
-		    __field_struct(ktime_t,			resend_at	)
-		    __field(unsigned long,			now_j		)
-		    __field(unsigned long,			timer		)
+		    __field(long,				now		)
+		    __field(long,				ack_at		)
+		    __field(long,				ack_lost_at	)
+		    __field(long,				resend_at	)
+		    __field(long,				ping_at		)
+		    __field(long,				expect_rx_by	)
+		    __field(long,				expect_req_by	)
+		    __field(long,				expect_term_by	)
+		    __field(long,				timer		)
 			     ),
 
 	    TP_fast_assign(
-		    __entry->call	= call;
-		    __entry->why	= why;
-		    __entry->now	= now;
-		    __entry->expire_at	= call->expire_at;
-		    __entry->ack_at	= call->ack_at;
-		    __entry->resend_at	= call->resend_at;
-		    __entry->now_j	= now_j;
-		    __entry->timer	= call->timer.expires;
+		    __entry->call		= call;
+		    __entry->why		= why;
+		    __entry->now		= now;
+		    __entry->ack_at		= call->ack_at;
+		    __entry->ack_lost_at	= call->ack_lost_at;
+		    __entry->resend_at		= call->resend_at;
+		    __entry->expect_rx_by	= call->expect_rx_by;
+		    __entry->expect_req_by	= call->expect_req_by;
+		    __entry->expect_term_by	= call->expect_term_by;
+		    __entry->timer		= call->timer.expires;
 			   ),
 
-	    TP_printk("c=%p %s x=%lld a=%lld r=%lld t=%ld",
+	    TP_printk("c=%p %s a=%ld la=%ld r=%ld xr=%ld xq=%ld xt=%ld t=%ld",
 		      __entry->call,
 		      __print_symbolic(__entry->why, rxrpc_timer_traces),
-		      ktime_to_ns(ktime_sub(__entry->expire_at, __entry->now)),
-		      ktime_to_ns(ktime_sub(__entry->ack_at, __entry->now)),
-		      ktime_to_ns(ktime_sub(__entry->resend_at, __entry->now)),
-		      __entry->timer - __entry->now_j)
+		      __entry->ack_at - __entry->now,
+		      __entry->ack_lost_at - __entry->now,
+		      __entry->resend_at - __entry->now,
+		      __entry->expect_rx_by - __entry->now,
+		      __entry->expect_req_by - __entry->now,
+		      __entry->expect_term_by - __entry->now,
+		      __entry->timer - __entry->now)
 	    );
 
 TRACE_EVENT(rxrpc_rx_lose,
@@ -1080,7 +1120,7 @@ TRACE_EVENT(rxrpc_congest,
 		    memcpy(&__entry->sum, summary, sizeof(__entry->sum));
 			   ),
 
-	    TP_printk("c=%p %08x %s %08x %s cw=%u ss=%u nr=%u,%u nw=%u,%u r=%u b=%u u=%u d=%u l=%x%s%s%s",
+	    TP_printk("c=%p r=%08x %s q=%08x %s cw=%u ss=%u nr=%u,%u nw=%u,%u r=%u b=%u u=%u d=%u l=%x%s%s%s",
 		      __entry->call,
 		      __entry->ack_serial,
 		      __print_symbolic(__entry->sum.ack_reason, rxrpc_ack_names),
diff --git a/include/trace/events/sched.h b/include/trace/events/sched.h
index 306b31de5194..bc01e06bc716 100644
--- a/include/trace/events/sched.h
+++ b/include/trace/events/sched.h
@@ -116,9 +116,9 @@ static inline long __trace_sched_switch_state(bool preempt, struct task_struct *
 	 * RUNNING (we will not have dequeued if state != RUNNING).
 	 */
 	if (preempt)
-		return TASK_STATE_MAX;
+		return TASK_REPORT_MAX;
 
-	return task_state_index(p);
+	return 1 << task_state_index(p);
 }
 #endif /* CREATE_TRACE_POINTS */
 
@@ -164,7 +164,7 @@ TRACE_EVENT(sched_switch,
 				{ 0x40, "P" }, { 0x80, "I" }) :
 		  "R",
 
-		__entry->prev_state & TASK_STATE_MAX ? "+" : "",
+		__entry->prev_state & TASK_REPORT_MAX ? "+" : "",
 		__entry->next_comm, __entry->next_pid, __entry->next_prio)
 );
 
diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h
index 25a7739514cd..8c153f68509e 100644
--- 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)
 );
@@ -456,21 +486,23 @@ TRACE_EVENT(svc_recv,
 	TP_ARGS(rqst, status),
 
 	TP_STRUCT__entry(
-		__field(struct sockaddr *, addr)
-		__field(__be32, xid)
+		__field(u32, xid)
 		__field(int, status)
 		__field(unsigned long, flags)
+		__dynamic_array(unsigned char, addr, rqst->rq_addrlen)
 	),
 
 	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;
+		memcpy(__get_dynamic_array(addr),
+			&rqst->rq_addr, rqst->rq_addrlen);
 	),
 
-	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",
+			(struct sockaddr *)__get_dynamic_array(addr),
+			__entry->xid, __entry->status,
 			show_rqstp_flags(__entry->flags))
 );
 
@@ -481,21 +513,21 @@ 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))
 );
 
@@ -514,22 +546,23 @@ DECLARE_EVENT_CLASS(svc_rqst_status,
 	TP_ARGS(rqst, status),
 
 	TP_STRUCT__entry(
-		__field(struct sockaddr *, addr)
-		__field(__be32, xid)
-		__field(int, dropme)
+		__field(u32, xid)
 		__field(int, status)
 		__field(unsigned long, flags)
+		__dynamic_array(unsigned char, addr, rqst->rq_addrlen)
 	),
 
 	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;
+		memcpy(__get_dynamic_array(addr),
+			&rqst->rq_addr, rqst->rq_addrlen);
 	),
 
-	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",
+		(struct sockaddr *)__get_dynamic_array(addr),
+		__entry->xid,
 		__entry->status, show_rqstp_flags(__entry->flags))
 );
 
@@ -678,18 +711,19 @@ 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,
diff --git a/include/trace/events/thermal.h b/include/trace/events/thermal.h
index 466c09d882ad..78946640fe03 100644
--- a/include/trace/events/thermal.h
+++ b/include/trace/events/thermal.h
@@ -91,6 +91,7 @@ TRACE_EVENT(thermal_zone_trip,
 		show_tzt_type(__entry->trip_type))
 );
 
+#ifdef CONFIG_CPU_THERMAL
 TRACE_EVENT(thermal_power_cpu_get_power,
 	TP_PROTO(const struct cpumask *cpus, unsigned long freq, u32 *load,
 		size_t load_len, u32 dynamic_power, u32 static_power),
@@ -148,7 +149,9 @@ TRACE_EVENT(thermal_power_cpu_limit,
 		__get_bitmask(cpumask), __entry->freq, __entry->cdev_state,
 		__entry->power)
 );
+#endif /* CONFIG_CPU_THERMAL */
 
+#ifdef CONFIG_DEVFREQ_THERMAL
 TRACE_EVENT(thermal_power_devfreq_get_power,
 	TP_PROTO(struct thermal_cooling_device *cdev,
 		 struct devfreq_dev_status *status, unsigned long freq,
@@ -204,6 +207,7 @@ TRACE_EVENT(thermal_power_devfreq_limit,
 		__get_str(type), __entry->freq, __entry->cdev_state,
 		__entry->power)
 );
+#endif /* CONFIG_DEVFREQ_THERMAL */
 #endif /* _TRACE_THERMAL_H */
 
 /* This part must be outside protection */
diff --git a/include/trace/events/vmscan.h b/include/trace/events/vmscan.h
index dc23cf032403..d70b53e65f43 100644
--- a/include/trace/events/vmscan.h
+++ b/include/trace/events/vmscan.h
@@ -134,6 +134,7 @@ DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_direct_reclaim_b
 	TP_ARGS(order, may_writepage, gfp_flags, classzone_idx)
 );
 
+#ifdef CONFIG_MEMCG
 DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_memcg_reclaim_begin,
 
 	TP_PROTO(int order, int may_writepage, gfp_t gfp_flags, int classzone_idx),
@@ -147,6 +148,7 @@ DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_memcg_softlimit_
 
 	TP_ARGS(order, may_writepage, gfp_flags, classzone_idx)
 );
+#endif /* CONFIG_MEMCG */
 
 DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_end_template,
 
@@ -172,6 +174,7 @@ DEFINE_EVENT(mm_vmscan_direct_reclaim_end_template, mm_vmscan_direct_reclaim_end
 	TP_ARGS(nr_reclaimed)
 );
 
+#ifdef CONFIG_MEMCG
 DEFINE_EVENT(mm_vmscan_direct_reclaim_end_template, mm_vmscan_memcg_reclaim_end,
 
 	TP_PROTO(unsigned long nr_reclaimed),
@@ -185,6 +188,7 @@ DEFINE_EVENT(mm_vmscan_direct_reclaim_end_template, mm_vmscan_memcg_softlimit_re
 
 	TP_ARGS(nr_reclaimed)
 );
+#endif /* CONFIG_MEMCG */
 
 TRACE_EVENT(mm_shrink_slab_start,
 	TP_PROTO(struct shrinker *shr, struct shrink_control *sc,
diff --git a/include/trace/events/xen.h b/include/trace/events/xen.h
index a7c8b452aab9..b8adf05c534e 100644
--- a/include/trace/events/xen.h
+++ b/include/trace/events/xen.h
@@ -148,7 +148,6 @@ DECLARE_EVENT_CLASS(xen_mmu__set_pte,
 		     TP_ARGS(ptep, pteval))
 
 DEFINE_XEN_MMU_SET_PTE(xen_mmu_set_pte);
-DEFINE_XEN_MMU_SET_PTE(xen_mmu_set_pte_atomic);
 
 TRACE_EVENT(xen_mmu_set_pte_at,
 	    TP_PROTO(struct mm_struct *mm, unsigned long addr,
@@ -170,21 +169,6 @@ TRACE_EVENT(xen_mmu_set_pte_at,
 		      (int)sizeof(pteval_t) * 2, (unsigned long long)__entry->pteval)
 	);
 
-TRACE_EVENT(xen_mmu_pte_clear,
-	    TP_PROTO(struct mm_struct *mm, unsigned long addr, pte_t *ptep),
-	    TP_ARGS(mm, addr, ptep),
-	    TP_STRUCT__entry(
-		    __field(struct mm_struct *, mm)
-		    __field(unsigned long, addr)
-		    __field(pte_t *, ptep)
-		    ),
-	    TP_fast_assign(__entry->mm = mm;
-			   __entry->addr = addr;
-			   __entry->ptep = ptep),
-	    TP_printk("mm %p addr %lx ptep %p",
-		      __entry->mm, __entry->addr, __entry->ptep)
-	);
-
 TRACE_DEFINE_SIZEOF(pmdval_t);
 
 TRACE_EVENT(xen_mmu_set_pmd,
@@ -202,6 +186,24 @@ TRACE_EVENT(xen_mmu_set_pmd,
 		      (int)sizeof(pmdval_t) * 2, (unsigned long long)__entry->pmdval)
 	);
 
+#ifdef CONFIG_X86_PAE
+DEFINE_XEN_MMU_SET_PTE(xen_mmu_set_pte_atomic);
+
+TRACE_EVENT(xen_mmu_pte_clear,
+	    TP_PROTO(struct mm_struct *mm, unsigned long addr, pte_t *ptep),
+	    TP_ARGS(mm, addr, ptep),
+	    TP_STRUCT__entry(
+		    __field(struct mm_struct *, mm)
+		    __field(unsigned long, addr)
+		    __field(pte_t *, ptep)
+		    ),
+	    TP_fast_assign(__entry->mm = mm;
+			   __entry->addr = addr;
+			   __entry->ptep = ptep),
+	    TP_printk("mm %p addr %lx ptep %p",
+		      __entry->mm, __entry->addr, __entry->ptep)
+	);
+
 TRACE_EVENT(xen_mmu_pmd_clear,
 	    TP_PROTO(pmd_t *pmdp),
 	    TP_ARGS(pmdp),
@@ -211,6 +213,7 @@ TRACE_EVENT(xen_mmu_pmd_clear,
 	    TP_fast_assign(__entry->pmdp = pmdp),
 	    TP_printk("pmdp %p", __entry->pmdp)
 	);
+#endif
 
 #if CONFIG_PGTABLE_LEVELS >= 4