lustre: kill unused helper

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Al Viro 2015-05-13 23:25:57 +01:00 • committed by Greg Kroah-Hartman
commit 907b8a0012