selinux: remove unused bprm_check_security hook

Remove unused bprm_check_security hook from SELinux.   This
currently calls into the capabilities hook, which is a noop.

Acked-by: Eric Paris <eparis@redhat.com>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: James Morris <jmorris@namei.org>

diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 3bb4942..8251c6b 100644 (file)
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -2182,11 +2182,6 @@ static int selinux_bprm_set_creds(struct linux_binprm *bprm)
        return 0;
 }
 
-static int selinux_bprm_check_security(struct linux_binprm *bprm)
-{
-       return secondary_ops->bprm_check_security(bprm);
-}
-
 static int selinux_bprm_secureexec(struct linux_binprm *bprm)
 {
        const struct cred *cred = current_cred();
@@ -5608,7 +5603,6 @@ static struct security_operations selinux_ops = {
        .netlink_recv =                 selinux_netlink_recv,
 
        .bprm_set_creds =               selinux_bprm_set_creds,
-       .bprm_check_security =          selinux_bprm_check_security,
        .bprm_committing_creds =        selinux_bprm_committing_creds,
        .bprm_committed_creds =         selinux_bprm_committed_creds,
        .bprm_secureexec =              selinux_bprm_secureexec,