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(parent: 58c1c18) | patch
ftrace: Have function tracing start in early boot up
authorSteven Rostedt (VMware) <rostedt@goodmis.org>
Fri, 3 Mar 2017 18:48:42 +0000 (13:48 -0500)
committerSteven Rostedt (VMware) <rostedt@goodmis.org>
Sat, 25 Mar 2017 00:51:48 +0000 (20:51 -0400)
commitdfc69291c73751d62177d85d8666043e32125e57
treea02766ddf429cfef75814ba584feea25cf9425e5tree | snapshot
parent58c1c18b8383aaa2a01b156b2f7c15c921b25eefcommit | diff
ftrace: Have function tracing start in early boot up

Register the function tracer right after the tracing buffers are initialized
in early boot up. This will allow function tracing to begin early if it is
enabled via the kernel command line.

Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
kernel/trace/trace.c diff | blob | history
kernel/trace/trace.h diff | blob | history
kernel/trace/trace_functions.c diff | blob | history
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