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tracing: Add ftrace_graph_notrace boot parameter
authorNamhyung Kim <namhyung@kernel.org>
Thu, 12 Jun 2014 16:23:50 +0000 (01:23 +0900)
committerSteven Rostedt <rostedt@goodmis.org>
Tue, 1 Jul 2014 11:13:43 +0000 (07:13 -0400)
commit0d7d9a16ce112687487fadb2b490519b45f6c70e
tree922106d89d496b31949eff36d28b2f060077ad37tree | snapshot
parent3448bac32953f051be91cef6d67025869f08dc4dcommit | diff
tracing: Add ftrace_graph_notrace boot parameter

The ftrace_graph_notrace option is for specifying notrace filter for
function graph tracer at boot time.  It can be altered after boot
using set_graph_notrace file on the debugfs.

Link: http://lkml.kernel.org/p/1402590233-22321-2-git-send-email-namhyung@kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Documentation/kernel-parameters.txt diff | blob | history
kernel/trace/ftrace.c diff | blob | history
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