X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=lttng-context-perf-counters.c;h=0c74234c281711e44f9782bd182577ac7c72e3d2;hb=refs%2Fheads%2Fstable-2.4;hp=73f4e958e4167818d33a14ae6c9d00fd30339006;hpb=e8f071d58c36d73bd02f77cf836fe04ad0533189;p=lttng-modules.git

diff --git a/lttng-context-perf-counters.c b/lttng-context-perf-counters.c
index 73f4e958..0c74234c 100644
--- a/lttng-context-perf-counters.c
+++ b/lttng-context-perf-counters.c
@@ -25,6 +25,7 @@
 #include <linux/perf_event.h>
 #include <linux/list.h>
 #include <linux/string.h>
+#include <linux/cpu.h>
 #include "lttng-events.h"
 #include "wrapper/ringbuffer/frontend_types.h"
 #include "wrapper/vmalloc.h"
@@ -252,6 +253,7 @@ int lttng_add_perf_counter_to_ctx(uint32_t type,
 	field->record = perf_counter_record;
 	field->u.perf_counter = perf_field;
 	perf_field->hp_enable = 1;
+	lttng_context_update(*ctx);
 
 	wrapper_vmalloc_sync_all();
 	return 0;
@@ -282,3 +284,7 @@ error_attr:
 MODULE_LICENSE("GPL and additional rights");
 MODULE_AUTHOR("Mathieu Desnoyers");
 MODULE_DESCRIPTION("Linux Trace Toolkit Perf Support");
+MODULE_VERSION(__stringify(LTTNG_MODULES_MAJOR_VERSION) "."
+	__stringify(LTTNG_MODULES_MINOR_VERSION) "."
+	__stringify(LTTNG_MODULES_PATCHLEVEL_VERSION)
+	LTTNG_MODULES_EXTRAVERSION);