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(parent: 68d54e8) | patch
function_graph: Do not expose the graph_time option when profiler is not configured
authorSteven Rostedt (VMware) <rostedt@goodmis.org>
Fri, 23 Nov 2018 18:06:07 +0000 (13:06 -0500)
committerSteven Rostedt (VMware) <rostedt@goodmis.org>
Sun, 9 Dec 2018 01:54:06 +0000 (20:54 -0500)
commitf03c985c96eaa3fed8d865d84490fda8b12b892b
tree8f21cbbe70a8ab021f793cefa8f1045721809338tree | snapshot
parent68d54e8ebb6297714ab20304a7eedbafde231656commit | diff
function_graph: Do not expose the graph_time option when profiler is not configured

When the function profiler is not configured, the "graph_time" option is
meaningless, as the function profiler is the only thing that makes use of
it. Do not expose it if the profiler is not configured.

Link: http://lkml.kernel.org/r/20181123061133.GA195223@google.com
Reported-by: Joel Fernandes <joel@joelfernandes.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
kernel/trace/trace.h diff | blob | history
kernel/trace/trace_functions_graph.c diff | blob | history
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