Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit df9d36d9 authored by Steven Rostedt (VMware)'s avatar Steven Rostedt (VMware)
Browse files

selftests/ftrace: Have reset_ftrace_filter handle modules 



If a function probe in set_ftrace_filter belongs to a module, it will
contain the module name. Like:

 wmi_query_block [wmi]:traceoff:unlimited

But writing:

 '!wmi_query_block [wmi]:traceoff' > set_ftrace_filter

will cause an error. We still need to write:

 '!wmi_query_block:traceoff' > set_ftrace_filter

Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: default avatarSteven Rostedt (VMware) <rostedt@goodmis.org>
parent 07234021

tools/testing/selftests/ftrace/test.d/functions

+4 −3
Original line number Diff line number Diff line
@@ -37,17 +37,18 @@ reset_ftrace_filter() { # reset all triggers in set_ftrace_filter 
	if [ "$tr" = "" ]; then

	    continue

	fi

	name=`echo $t | cut -d: -f1 | cut -d' ' -f1`

	if [ $tr = "enable_event" -o $tr = "disable_event" ]; then

	    tr=`echo $t | cut -d: -f1-4`

	    tr=`echo $t | cut -d: -f2-4`

	    limit=`echo $t | cut -d: -f5`

	else

	    tr=`echo $t | cut -d: -f1-2`

	    tr=`echo $t | cut -d: -f2`

	    limit=`echo $t | cut -d: -f3`

	fi

	if [ "$limit" != "unlimited" ]; then

	    tr="$tr:$limit"

	fi

	echo "!$tr" > set_ftrace_filter

	echo "!$name:$tr" > set_ftrace_filter

    done

}