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-rw-r--r--include/asm-sparc/shmbuf.h14
1 files changed, 11 insertions, 3 deletions
diff --git a/include/asm-sparc/shmbuf.h b/include/asm-sparc/shmbuf.h
index 1ff9da8bec73..83a16055363f 100644
--- a/include/asm-sparc/shmbuf.h
+++ b/include/asm-sparc/shmbuf.h
@@ -11,13 +11,19 @@
* - 2 miscellaneous 32-bit values
*/
+#if defined(__sparc__) && defined(__arch64__)
+# define PADDING(x)
+#else
+# define PADDING(x) unsigned int x;
+#endif
+
struct shmid64_ds {
struct ipc64_perm shm_perm; /* operation perms */
- unsigned int __pad1;
+ PADDING(__pad1)
__kernel_time_t shm_atime; /* last attach time */
- unsigned int __pad2;
+ PADDING(__pad2)
__kernel_time_t shm_dtime; /* last detach time */
- unsigned int __pad3;
+ PADDING(__pad3)
__kernel_time_t shm_ctime; /* last change time */
size_t shm_segsz; /* size of segment (bytes) */
__kernel_pid_t shm_cpid; /* pid of creator */
@@ -39,4 +45,6 @@ struct shminfo64 {
unsigned long __unused4;
};
+#undef PADDING
+
#endif /* _SPARC_SHMBUF_H */
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