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Merge tag 'trace-v4.19-rc8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

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Pull tracing fixes from Steven Rostedt:
 "Masami had a couple more fixes to the synthetic events. One was a
  proper error return value, and the other is for the self tests"

* tag 'trace-v4.19-rc8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
  selftests/ftrace: Fix synthetic event test to delete event correctly
  tracing: Return -ENOENT if there is no target synthetic event
This commit is contained in:
Linus Torvalds
2018-10-30 09:47:28 -07:00
parent 5b4c0d87de 0d0352d8b3
commit f4267b3604
2 changed files with 11 additions and 9 deletions
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4
kernel/trace/trace_events_hist.c
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@@ -1063,8 +1063,10 @@ static int create_synth_event(int argc, char **argv)
event = NULL;
ret = -EEXIST;
goto out;
} else if (delete_event)
} else if (delete_event) {
ret = -ENOENT;
goto out;
}
if (argc < 2) {
ret = -EINVAL;