X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=instrumentation%2Fevents%2Flttng-module%2Fwriteback.h;h=b1d05eb3aa214b013226207bc326a7c2c70db386;hb=b87a984008e50eaf3610d2d7afe3f47209b99ec4;hp=3327a0f6995476bd0b570423b13663d1015beb1e;hpb=c6afb465bc0f661d85d8cda9316032e6e601707e;p=lttng-modules.git

diff --git a/instrumentation/events/lttng-module/writeback.h b/instrumentation/events/lttng-module/writeback.h
index 3327a0f6..b1d05eb3 100644
--- a/instrumentation/events/lttng-module/writeback.h
+++ b/instrumentation/events/lttng-module/writeback.h
@@ -401,7 +401,30 @@ LTTNG_TRACEPOINT_EVENT(writeback_queue_io,
 	)
 )
 
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,8,0))
+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_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)
+	)
+)
+#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
 LTTNG_TRACEPOINT_EVENT_MAP(global_dirty_state,
 
 	writeback_global_dirty_state,