selftests/ftrace: Make a script checkbashisms clean
authorMasami Hiramatsu <mhiramat@kernel.org>
Fri, 22 Feb 2019 01:26:57 +0000 (10:26 +0900)
committerShuah Khan <skhan@linuxfoundation.org>
Fri, 24 May 2019 19:37:46 +0000 (13:37 -0600)
commit3fda9b33d60820eb2e3cc6f1c18fa5327c1c1921
tree3e7125bcc483fb325f8d8b0bf8e9d3fb3b4951a5
parenta188339ca5a396acc588e5851ed7e19f66b0ebd9
selftests/ftrace: Make a script checkbashisms clean

Make kprobe_ftrace.tc checkbashisms clean. Since
"grep function available_tracers" causes an error
on checkbashisms, fix it by explicitly escaping
with double-quotations.

Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc