Smack: change rule cap check

smk_write_change_rule() is calling capable rather than
the more correct smack_privileged(). This allows for setting
rules in violation of the onlycap facility. This is the
simple repair.

Targeted for git://git.gitorious.org/smack-next/kernel.git

Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/security/smack/smackfs.c b/security/smack/smackfs.c
index f5a6bb8e2828..3198cfe1dcc6 100644
--- a/security/smack/smackfs.c
+++ b/security/smack/smackfs.c
@@ -2152,7 +2152,7 @@ static ssize_t smk_write_change_rule(struct file *file, const char __user *buf,
         /*
          * Must have privilege.
          */
-        if (!capable(CAP_MAC_ADMIN))
+        if (!smack_privileged(CAP_MAC_ADMIN))
                 return -EPERM;
 
         return smk_write_rules_list(file, buf, count, ppos, NULL, NULL,