LSM: Remove unused arguments from security_path_truncate().

When commit be6d3e56a6b9b3a4ee44a0685e39e595073c6f0d "introduce new LSM hooks
where vfsmount is available." was proposed, regarding security_path_truncate(),
only "struct file *" argument (which AppArmor wanted to use) was removed.
But length and time_attrs arguments are not used by TOMOYO nor AppArmor.
Thus, let's remove these arguments.

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Acked-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: James Morris <jmorris@namei.org>

1 files changed, 1 insertions, 2 deletions

diff --git a/security/capability.c b/security/capability.c
index 8168e3ecd5bf..4aeb699da1b3 100644
--- a/security/capability.c
+++ b/security/capability.c
@@ -268,8 +268,7 @@ static int cap_path_rename(struct path *old_path, struct dentry *old_dentry,
         return 0;
 }
 
-static int cap_path_truncate(struct path *path, loff_t length,
-                             unsigned int time_attrs)
+static int cap_path_truncate(struct path *path)
 {
         return 0;
 }