tracing: Enable adding dynamic events early stage
authorMasami Hiramatsu <mhiramat@kernel.org>
Thu, 10 Sep 2020 12:38:58 +0000 (21:38 +0900)
committerSteven Rostedt (VMware) <rostedt@goodmis.org>
Tue, 22 Sep 2020 01:06:04 +0000 (21:06 -0400)
commita838deab4e635994476bfc5b254bdf461e168752
tree7f596e106255bf3a2df829919c6e15f217e2ecc5
parentac343da7bc9048629f9d12d98e8f0573df88836b
tracing: Enable adding dynamic events early stage

Split the event fields initialization from creating new event directory.
This allows the boot-time tracing to define dynamic events before
initializing events directory on tracefs.

Link: https://lkml.kernel.org/r/159974153790.478751.3475515065034825374.stgit@devnote2
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
kernel/trace/trace_events.c