linux-kernel - [PATCH] linux/types.h: always export 64bit aligned defines

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Date:	Sat, 26 Jan 2008 04:23:21 -0500
From:	Mike Frysinger <vapier@...too.org>
To:	Andrew Morton <akpm@...ux-foundation.org>,
	LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH] linux/types.h: always export 64bit aligned defines

Some kernel headers exported to userspace rely on these 64bit aligned defines.
However, they are hidden behind __KERNEL_STRICT_NAMES at the moment which
means most of the time, they're never actually available.  These these defines
dont actually conflict with normal userspace / C library types, there's no
reason to hide them behind the __KERNEL_STRICT_NAMES define.

Signed-off-by: Mike Frysinger <vapier@...too.org>
---
 include/linux/types.h |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/include/linux/types.h b/include/linux/types.h
index f4f8d19..b80a263 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -125,11 +125,6 @@ typedef		__u64		u_int64_t;
 typedef		__s64		int64_t;
 #endif
 
-/* this is a special 64bit data type that is 8-byte aligned */
-#define aligned_u64 unsigned long long __attribute__((aligned(8)))
-#define aligned_be64 __be64 __attribute__((aligned(8)))
-#define aligned_le64 __le64 __attribute__((aligned(8)))
-
 /**
  * The type used for indexing onto a disc or disc partition.
  *
@@ -161,6 +156,11 @@ typedef unsigned long blkcnt_t;
 
 #endif /* __KERNEL_STRICT_NAMES */
 
+/* this is a special 64bit data type that is 8-byte aligned */
+#define aligned_u64 unsigned long long __attribute__((aligned(8)))
+#define aligned_be64 __be64 __attribute__((aligned(8)))
+#define aligned_le64 __le64 __attribute__((aligned(8)))
+
 /*
  * Below are truly Linux-specific types that should never collide with
  * any application/library that wants linux/types.h.
-- 
1.5.3.8
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