X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=instrumentation%2Fevents%2Flttng-module%2Fwriteback.h;h=c472b3355548037c0091a07216ab20469b1aa042;hb=7b510611fd1903e97b88dfc9c70b5011eb4ae3c3;hp=6006c2945fecdc61f71bc62afdba025f0aaf98cb;hpb=70f6fc80a2d5e4980ae443dd44921322cd6162d1;p=lttng-modules.git

diff --git a/instrumentation/events/lttng-module/writeback.h b/instrumentation/events/lttng-module/writeback.h
index 6006c294..c472b335 100644
--- a/instrumentation/events/lttng-module/writeback.h
+++ b/instrumentation/events/lttng-module/writeback.h
@@ -400,6 +400,31 @@ LTTNG_TRACEPOINT_EVENT(writeback_queue_io,
 	)
 )
 
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
+LTTNG_TRACEPOINT_EVENT_MAP(global_dirty_state,
+
+	writeback_global_dirty_state,
+
+	TP_PROTO(unsigned long background_thresh,
+		 unsigned long dirty_thresh
+	),
+
+	TP_ARGS(background_thresh,
+		dirty_thresh
+	),
+
+	TP_FIELDS(
+		ctf_integer(unsigned long, nr_dirty, global_node_page_state(NR_FILE_DIRTY))
+		ctf_integer(unsigned long, nr_writeback, global_node_page_state(NR_WRITEBACK))
+		ctf_integer(unsigned long, nr_unstable, global_node_page_state(NR_UNSTABLE_NFS))
+		ctf_integer(unsigned long, nr_dirtied, global_node_page_state(NR_DIRTIED))
+		ctf_integer(unsigned long, nr_written, global_node_page_state(NR_WRITTEN))
+		ctf_integer(unsigned long, background_thresh, background_thresh)
+		ctf_integer(unsigned long, dirty_thresh, dirty_thresh)
+		ctf_integer(unsigned long, dirty_limit, global_dirty_limit)
+	)
+)
+#else
 LTTNG_TRACEPOINT_EVENT_MAP(global_dirty_state,
 
 	writeback_global_dirty_state,
@@ -424,6 +449,7 @@ LTTNG_TRACEPOINT_EVENT_MAP(global_dirty_state,
 	)
 )
 #endif
+#endif
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0))