instrumentation: update mm_vmscan for kernel >= 5.7.0
authorMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Mon, 13 Apr 2020 15:38:48 +0000 (11:38 -0400)
committerMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Fri, 8 May 2020 17:43:52 +0000 (13:43 -0400)
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
instrumentation/events/lttng-module/mm_vmscan.h

index 675171c858288c3578622f172ed448b0e9e627d2..e3b698f96b079ea443b9502ee0eda8fe4b3a6c71 100644 (file)
@@ -568,7 +568,20 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_vmscan_lru_isolate_template, mm_vmscan_memcg_
 )
 #endif
 
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,2,0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,7,0))
+LTTNG_TRACEPOINT_EVENT(mm_vmscan_writepage,
+
+       TP_PROTO(struct page *page),
+
+       TP_ARGS(page),
+
+       TP_FIELDS(
+               ctf_integer_hex(struct page *, page, page)
+               ctf_integer(int, reclaim_flags, trace_reclaim_flags(
+                               page_is_file_lru(page)))
+       )
+)
+#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(5,2,0))
 LTTNG_TRACEPOINT_EVENT(mm_vmscan_writepage,
 
        TP_PROTO(struct page *page),
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