struct shmid64_ds {
struct ipc64_perm shm_perm; /* operation perms */
-#ifndef __power64__
+#ifndef __powerpc64__
unsigned long __unused1;
#endif
__kernel_time_t shm_atime; /* last attach time */
-#ifndef __power64__
+#ifndef __powerpc64__
unsigned long __unused2;
#endif
__kernel_time_t shm_dtime; /* last detach time */
-#ifndef __power64__
+#ifndef __powerpc64__
unsigned long __unused3;
#endif
__kernel_time_t shm_ctime; /* last change time */
-#ifndef __power64__
+#ifndef __powerpc64__
unsigned long __unused4;
#endif
size_t shm_segsz; /* size of segment (bytes) */