Modify read_keyval and write_keyval to allow '.' (periods/decimal points) in the key names (allow python timestamps in perfkeys).

Signed-off-by: Will Chan <williamchan@google.com>



git-svn-id: http://test.kernel.org/svn/autotest/trunk@2866 592f7852-d20e-0410-864c-8624ca9c26a4
1 file changed