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| author | Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> | 2009-02-21 20:40:50 +0900 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2009-02-23 09:45:05 +1100 |
| commit | 1581e7ddbdd97443a134e1a0cc9d81256baf77a4 (patch) | |
| tree | 54134783d9b61dea08b434e0d6e447ac8f8924b2 /security/tomoyo/tomoyo.c | |
| parent | 0da0a420bb542b13ebae142109a9d2045ade0cb1 (diff) | |
| download | blackbird-op-linux-1581e7ddbdd97443a134e1a0cc9d81256baf77a4.tar.gz blackbird-op-linux-1581e7ddbdd97443a134e1a0cc9d81256baf77a4.zip | |
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>
Diffstat (limited to 'security/tomoyo/tomoyo.c')
| -rw-r--r-- | security/tomoyo/tomoyo.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/security/tomoyo/tomoyo.c b/security/tomoyo/tomoyo.c index cc599b36a3a8..3eeeae12c4dc 100644 --- a/security/tomoyo/tomoyo.c +++ b/security/tomoyo/tomoyo.c @@ -287,6 +287,7 @@ static int __init tomoyo_init(void) panic("Failure registering TOMOYO Linux"); printk(KERN_INFO "TOMOYO Linux initialized\n"); cred->security = &tomoyo_kernel_domain; + tomoyo_realpath_init(); return 0; } |
