fix undefined reference to user_shm_unlock
[linux-2.6.git] / ipc / compat.c
index 8b44aa9..ab76fb0 100644 (file)
@@ -225,7 +225,7 @@ static inline int put_compat_semid_ds(struct semid64_ds *s,
        int err;
 
        if (!access_ok (VERIFY_WRITE, up, sizeof(*up)))
-               err = -EFAULT;
+               return -EFAULT;
        err  = __put_compat_ipc_perm(&s->sem_perm, &up->sem_perm);
        err |= __put_user(s->sem_otime, &up->sem_otime);
        err |= __put_user(s->sem_ctime, &up->sem_ctime);