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tools/bootconfig: Fix tracing_on option checking in ftrace2bconf.sh 

Since tracing_on indicates only "1" (default) or "0", ftrace2bconf.sh
only need to check the value is "0".

Link: https://lkml.kernel.org/r/163077087144.222577.6888011847727968737.stgit@devnote2

Fixes: 55ed456077 ("tools/bootconfig: Add tracing_on support to helper scripts")
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
This commit is contained in:
Masami Hiramatsu 2021-09-05 00:54:31 +09:00 committed by Steven Rostedt (VMware)
parent 26c9c72fd0
commit 32ba9f0fb0
1 changed files with 2 additions and 2 deletions
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4
tools/bootconfig/scripts/ftrace2bconf.sh
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@ -239,8 +239,8 @@ instance_options() { # [instance-name]
emit_kv $PREFIX.cpumask = $val
fi
val=`cat $INSTANCE/tracing_on`
if [ `echo $val | sed -e s/f//g`x != x ]; then
emit_kv $PREFIX.tracing_on = $val
if [ "$val" = "0" ]; then
emit_kv $PREFIX.tracing_on = 0
fi
val=`cat $INSTANCE/current_tracer`