X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=ltt-tracer.c;h=1ca5ba2b5f7c4e04132eb40f47f4d9191bcb6079;hb=e5b34c668a7d7b8aeab9fa2bdbb31eed4eff7929;hp=24a3a92e853938b7e10e9ee643b0412698ee0b2b;hpb=be6fbd1868fbdd856e897e8591332d19e7c7da55;p=lttng-modules.git

diff --git a/ltt-tracer.c b/ltt-tracer.c
index 24a3a92e..1ca5ba2b 100644
--- a/ltt-tracer.c
+++ b/ltt-tracer.c
@@ -1031,7 +1031,9 @@ void ltt_channels_trace_start_timer(struct ltt_chan *channels,
 
 	for (i = 0; i < nr_channels; i++) {
 		struct ltt_chan *chan = &channels[i];
-		chan->a.trace->ops->start_switch_timer(chan);
+
+		if (chan->active)
+			chan->a.trace->ops->start_switch_timer(chan);
 	}
 }
 
@@ -1046,7 +1048,9 @@ void ltt_channels_trace_stop_timer(struct ltt_chan *channels,
 
 	for (i = 0; i < nr_channels; i++) {
 		struct ltt_chan *chan = &channels[i];
-		chan->a.trace->ops->stop_switch_timer(chan);
+
+		if (chan->active)
+			chan->a.trace->ops->stop_switch_timer(chan);
 	}
 }