tools/testing/selftests/sysctl/sysctl.sh: load module before testing for it

Currently the test script checks for the existence of the sysctl test
module's directory path prior to loading it.  We must first try to load
the module prior to checking for that path.  This fixes the order for
the load / test.

Link: http://lkml.kernel.org/r/20190320222831.8243-3-mcgrof@kernel.orgSigned-off-by: Luis Chamberlain <mcgrof@kernel.org>
Acked-by: Kees Cook <keescook@chromium.org>
Cc: Eric Sandeen <sandeen@redhat.com>
Cc: Eric Sandeen <sandeen@sandeen.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

tools/testing/selftests/sysctl/sysctl.sh

@@ -823,8 +823,8 @@ function parse_args()
 test_reqs
 allow_user_defaults
 check_production_sysctl_writes_strict
-test_modprobe
 load_req_mod
+test_modprobe
 
 trap "test_finish" EXIT