diff options
| author | Yordan Karadzhov <ykaradzhov@vmware.com> | 2019-03-05 16:39:24 +0200 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2019-03-05 12:13:29 -0500 |
| commit | 2c82741856a71cc42155014b2148ab70fd63650e (patch) | |
| tree | b17141a93a65f51fd29e177be6cc03d439a62770 | |
| parent | 3336de24917f8e3334c89606e2c0ff25650eedb5 (diff) | |
| download | trace-cmd-2c82741856a71cc42155014b2148ab70fd63650e.tar.gz | |
kernel-shark: sched_events plugin init with sched_switch events only
The sched_events plugin should not be totally disabled when the
wakeup events are missing. The initialization of the plugin must
fail only if the trace.dat file contains no sched_switch events.
Link: http://lore.kernel.org/linux-trace-devel/20190305143924.11056-4-ykaradzhov@vmware.com
Reported-by: Phil Auld <pauld@redhat.com>
Reviewed-by: Slavomir Kaslev <kaslevs@vmware.com>
Signed-off-by: Yordan Karadzhov <ykaradzhov@vmware.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
| -rw-r--r-- | kernel-shark/src/plugins/sched_events.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/kernel-shark/src/plugins/sched_events.c b/kernel-shark/src/plugins/sched_events.c index fe13e6ab..c52fb292 100644 --- a/kernel-shark/src/plugins/sched_events.c +++ b/kernel-shark/src/plugins/sched_events.c @@ -104,9 +104,6 @@ static bool plugin_sched_init_context(struct kshark_context *kshark_ctx) &plugin_ctx->sched_waking_event, &plugin_ctx->sched_waking_pid_field); - if (!wakeup_found) - return false; - plugin_ctx->second_pass_hash = tracecmd_filter_id_hash_alloc(); return true; |