+ /* Do sanity checks on IPC (compat) structures */
+ BUILD_BUG_ON(sizeof(struct ipc64_perm) != 48);
+#ifndef CONFIG_64BIT
+ BUILD_BUG_ON(sizeof(struct semid64_ds) != 80);
+ BUILD_BUG_ON(sizeof(struct msqid64_ds) != 104);
+ BUILD_BUG_ON(sizeof(struct shmid64_ds) != 104);
+#endif
+#ifdef CONFIG_COMPAT
+ BUILD_BUG_ON(sizeof(struct compat_ipc64_perm) != sizeof(struct ipc64_perm));
+ BUILD_BUG_ON(sizeof(struct compat_semid64_ds) != 80);
+ BUILD_BUG_ON(sizeof(struct compat_msqid64_ds) != 104);
+ BUILD_BUG_ON(sizeof(struct compat_shmid64_ds) != 104);
+#endif
+