Commit 560642d9 authored Apr 17, 2017 by Namhyung Kim Committed by Steven Rostedt (VMware) Apr 17, 2017

selftests: ftrace: Add -l/--logdir option

In my virtual machine setup, running ftracetest failed on creating
LOG_DIR on a read-only filesystem.  It'd be convenient to provide an
option to specify a different directory as log directory.

Link: http://lkml.kernel.org/r/20170417024430.21194-4-namhyung@kernel.org



Cc: Ingo Molnar <mingo@kernel.org>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Shuah Khan <shuahkh@osg.samsung.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

parent 1e10486f

tools/testing/selftests/ftrace/ftracetest

+5 −0

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@ echo " -k\|--keep Keep passed test logs"
		echo " -v\|--verbose Increase verbosity of test messages"
		echo " -vv Alias of -v -v (Show all results in stdout)"
		echo " -d\|--debug Debug mode (trace all shell commands)"
		echo " -l\|--logdir <dir> Save logs on the <dir>"
		exit $1
		}

		@@ -64,6 +65,10 @@ parse_opts() { # opts
		DEBUG=1
		shift 1
		;;
		--logdir\|-l)
		LOG_DIR=$2
		shift 2
		;;
		*.tc)
		if [ -f "$1" ]; then
		OPT_TEST_CASES="$OPT_TEST_CASES `abspath $1`"