selinux: remove secondary ops call to shm_shmat

Remove secondary ops call to shm_shmat, which is
a noop in capabilities.

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

diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 25198e9..d960479 100644 (file)
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -5113,11 +5113,6 @@ static int selinux_shm_shmat(struct shmid_kernel *shp,
                             char __user *shmaddr, int shmflg)
 {
        u32 perms;
-       int rc;
-
-       rc = secondary_ops->shm_shmat(shp, shmaddr, shmflg);
-       if (rc)
-               return rc;
 
        if (shmflg & SHM_RDONLY)
                perms = SHM__READ;