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Diffstat (limited to 'arch/powerpc/include/uapi/asm/shmbuf.h')
-rw-r--r--arch/powerpc/include/uapi/asm/shmbuf.h19
1 files changed, 8 insertions, 11 deletions
diff --git a/arch/powerpc/include/uapi/asm/shmbuf.h b/arch/powerpc/include/uapi/asm/shmbuf.h
index deb1c3e503d3..b591c4d7e4c5 100644
--- a/arch/powerpc/include/uapi/asm/shmbuf.h
+++ b/arch/powerpc/include/uapi/asm/shmbuf.h
@@ -16,25 +16,22 @@
* between kernel and user space.
*
* Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
* - 2 miscellaneous 32-bit values
*/
struct shmid64_ds {
struct ipc64_perm shm_perm; /* operation perms */
-#ifndef __powerpc64__
- unsigned long __unused1;
-#endif
+#ifdef __powerpc64__
__kernel_time_t shm_atime; /* last attach time */
-#ifndef __powerpc64__
- unsigned long __unused2;
-#endif
__kernel_time_t shm_dtime; /* last detach time */
-#ifndef __powerpc64__
- unsigned long __unused3;
-#endif
__kernel_time_t shm_ctime; /* last change time */
-#ifndef __powerpc64__
+#else
+ unsigned long shm_atime_high;
+ unsigned long shm_atime; /* last attach time */
+ unsigned long shm_dtime_high;
+ unsigned long shm_dtime; /* last detach time */
+ unsigned long shm_ctime_high;
+ unsigned long shm_ctime; /* last change time */
unsigned long __unused4;
#endif
size_t shm_segsz; /* size of segment (bytes) */