From: Masami Hiramatsu <mhiramat@xxxxxxxxxx> [ Upstream commit 32ba9f0fb027cc43074e3ea26fcf831adeee8e03 ] 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: 55ed4560774d ("tools/bootconfig: Add tracing_on support to helper scripts") Signed-off-by: Masami Hiramatsu <mhiramat@xxxxxxxxxx> Signed-off-by: Steven Rostedt (VMware) <rostedt@xxxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- tools/bootconfig/scripts/ftrace2bconf.sh | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/bootconfig/scripts/ftrace2bconf.sh b/tools/bootconfig/scripts/ftrace2bconf.sh index a0c3bcc6da4f..fb201d5afe2c 100755 --- a/tools/bootconfig/scripts/ftrace2bconf.sh +++ b/tools/bootconfig/scripts/ftrace2bconf.sh @@ -222,8 +222,8 @@ 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= -- 2.33.0
