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Subject[PATCH 05/24] ARM64:UAPI: Set the correct __BITS_PER_LONG for ILP32.
Date
We need to say to the userland API that bits per long is 32bits for ILP32.

Thanks,
Andrew Pinski

Signed-off-by: Andrew Pinski <apinski@cavium.com>
---
arch/arm64/include/uapi/asm/bitsperlong.h | 7 ++++++-
1 files changed, 6 insertions(+), 1 deletions(-)

diff --git a/arch/arm64/include/uapi/asm/bitsperlong.h b/arch/arm64/include/uapi/asm/bitsperlong.h
index fce9c29..5e06c59 100644
--- a/arch/arm64/include/uapi/asm/bitsperlong.h
+++ b/arch/arm64/include/uapi/asm/bitsperlong.h
@@ -16,7 +16,12 @@
#ifndef __ASM_BITSPERLONG_H
#define __ASM_BITSPERLONG_H

-#define __BITS_PER_LONG 64
+/* Assuming __LP64__ will be defined for native ELF64's and not for ILP32. */
+#ifdef __LP64__
+# define __BITS_PER_LONG 64
+#else
+# define __BITS_PER_LONG 32
+#endif

#include <asm-generic/bitsperlong.h>

--
1.7.2.5


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