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LSM: Add security_path_chroot().

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This patch allows pathname based LSM modules to check chroot() operations.

This hook is used by TOMOYO.

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: James Morris <jmorris@namei.org>
This commit is contained in:
Tetsuo Handa 2009-10-04 21:49:48 +09:00 • committed by James Morris
parent 89eda06837
commit 8b8efb4403
4 changed files with 25 additions and 0 deletions
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5
security/security.c
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@ -449,6 +449,11 @@ int security_path_chown(struct path *path, uid_t uid, gid_t gid)
return 0;
return security_ops->path_chown(path, uid, gid);
}
int security_path_chroot(struct path *path)
{
return security_ops->path_chroot(path);
}
#endif
int security_inode_create(struct inode *dir, struct dentry *dentry, int mode)