tree 54134783d9b61dea08b434e0d6e447ac8f8924b2
parent 0da0a420bb542b13ebae142109a9d2045ade0cb1
author Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> 1235216450 +0900
committer James Morris <jmorris@namei.org> 1235342705 +1100

TOMOYO: Do not call tomoyo_realpath_init unless registered.

tomoyo_realpath_init() is unconditionally called by security_initcall().
But nobody will use realpath related functions if TOMOYO is not registered.

So, let tomoyo_init() call tomoyo_realpath_init().

This patch saves 4KB of memory allocation if TOMOYO is not registered.

Signed-off-by: Kentaro Takeda <takedakn@nttdata.co.jp>
Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: Toshiharu Harada <haradats@nttdata.co.jp>
Signed-off-by: James Morris <jmorris@namei.org>