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Diffstat (limited to 'arch/s390/include/uapi/asm/ipcbuf.h')
-rw-r--r--arch/s390/include/uapi/asm/ipcbuf.h5
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/s390/include/uapi/asm/ipcbuf.h b/arch/s390/include/uapi/asm/ipcbuf.h
index 5b1c4f47c656..9277e76d6d72 100644
--- a/arch/s390/include/uapi/asm/ipcbuf.h
+++ b/arch/s390/include/uapi/asm/ipcbuf.h
@@ -2,6 +2,8 @@
#ifndef __S390_IPCBUF_H__
#define __S390_IPCBUF_H__
+#include <linux/posix_types.h>
+
/*
* The user_ipc_perm structure for S/390 architecture.
* Note extra padding because this structure is passed back and forth
@@ -22,9 +24,6 @@ struct ipc64_perm
__kernel_mode_t mode;
unsigned short __pad1;
unsigned short seq;
-#ifndef __s390x__
- unsigned short __pad2;
-#endif /* ! __s390x__ */
unsigned long __unused1;
unsigned long __unused2;
};