From: Vaibhav Nagarnaik <[email protected]> The sched tracepoint names are unique and so there is no need to check for the subsystem name while looking up the event ID.
This helps kernel shark display the graphs correctly for trace.dat files generated from trace collection mechanisms that don't record the subsystem. Google-Bug-Id: 6333917 Signed-off-by: Vaibhav Nagarnaik <[email protected]> Signed-off-by: David Sharp <[email protected]> --- trace-graph.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/trace-graph.c b/trace-graph.c index 4d81219..6f72350 100644 --- a/trace-graph.c +++ b/trace-graph.c @@ -1016,7 +1016,7 @@ int trace_graph_check_sched_wakeup(struct graph_info *ginfo, found = FALSE; event = pevent_find_event_by_name(ginfo->pevent, - "sched", "sched_wakeup"); + NULL, "sched_wakeup"); if (event) { found = TRUE; ginfo->event_wakeup_id = event->id; @@ -1026,7 +1026,7 @@ int trace_graph_check_sched_wakeup(struct graph_info *ginfo, event = pevent_find_event_by_name(ginfo->pevent, - "sched", "sched_wakeup_new"); + NULL, "sched_wakeup_new"); if (event) { found = TRUE; ginfo->event_wakeup_new_id = event->id; @@ -1086,7 +1086,7 @@ int trace_graph_check_sched_switch(struct graph_info *ginfo, if (ginfo->event_sched_switch_id < 0) { event = pevent_find_event_by_name(ginfo->pevent, - "sched", "sched_switch"); + NULL, "sched_switch"); if (!event) return 0; -- 1.7.7.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
