s390: fix unrecognized __aligned() in uapi header
diff mbox series

Message ID 20190604082947.26328-1-yamada.masahiro@socionext.com
State Accepted
Commit bae0aae2f8f971e95182deab11f56a79018ba89b
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Series
  • s390: fix unrecognized __aligned() in uapi header
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Commit Message

Masahiro Yamada June 4, 2019, 8:29 a.m. UTC
__aligned() is a shorthand that is only available in the kernel space
because it is defined in include/linux/compiler_attributes.h, which is
not exported to the user space.

Detected by compile-testing exported headers.

./usr/include/asm/runtime_instr.h:60:37: error: expected declaration specifiers or ‘...’ before numeric constant
 } __attribute__((packed)) __aligned(8);
                                     ^

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---

 arch/s390/include/uapi/asm/runtime_instr.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Heiko Carstens June 4, 2019, 2:54 p.m. UTC | #1
On Tue, Jun 04, 2019 at 05:29:47PM +0900, Masahiro Yamada wrote:
> __aligned() is a shorthand that is only available in the kernel space
> because it is defined in include/linux/compiler_attributes.h, which is
> not exported to the user space.
> 
> Detected by compile-testing exported headers.
> 
> ./usr/include/asm/runtime_instr.h:60:37: error: expected declaration specifiers or ‘...’ before numeric constant
>  } __attribute__((packed)) __aligned(8);
>                                      ^
> 
> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
> ---
> 
>  arch/s390/include/uapi/asm/runtime_instr.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Applied, thanks.

Patch
diff mbox series

diff --git a/arch/s390/include/uapi/asm/runtime_instr.h b/arch/s390/include/uapi/asm/runtime_instr.h
index 45c9ec984e6b..455da46e3193 100644
--- a/arch/s390/include/uapi/asm/runtime_instr.h
+++ b/arch/s390/include/uapi/asm/runtime_instr.h
@@ -57,7 +57,7 @@  struct runtime_instr_cb {
 	__u64 sf;
 	__u64 rsic;
 	__u64 reserved8;
-} __packed __aligned(8);
+} __attribute__((__packed__, __aligned__(8)));
 
 static inline void load_runtime_instr_cb(struct runtime_instr_cb *cb)
 {