* [PATCH 17/25] parisc: Add 32 bit time_t and clock_t
[not found] <1399971456-3941-1-git-send-email-lftan@altera.com>
@ 2014-05-13 9:06 ` Ley Foon Tan
2014-05-13 20:17 ` Helge Deller
0 siblings, 1 reply; 4+ messages in thread
From: Ley Foon Tan @ 2014-05-13 9:06 UTC (permalink / raw)
To: linux-arch, linux-kernel
Cc: Ley Foon Tan, lftan.linux, cltang, James E.J. Bottomley,
Helge Deller, linux-parisc
Override time_t and clock_t in include/uapi/asm-generic.
Signed-off-by: Ley Foon Tan <lftan@altera.com>
---
arch/parisc/include/uapi/asm/posix_types.h | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/parisc/include/uapi/asm/posix_types.h b/arch/parisc/include/uapi/asm/posix_types.h
index b934425..21fcf1c 100644
--- a/arch/parisc/include/uapi/asm/posix_types.h
+++ b/arch/parisc/include/uapi/asm/posix_types.h
@@ -19,6 +19,14 @@ typedef int __kernel_suseconds_t;
typedef long long __kernel_off64_t;
typedef unsigned long long __kernel_ino64_t;
+#ifndef CONFIG_64BIT
+typedef long __kernel_time_t;
+#define __kernel_time_t __kernel_time_t
+
+typedef long __kernel_clock_t;
+#define __kernel_clock_t __kernel_clock_t
+#endif
+
#include <asm-generic/posix_types.h>
#endif
--
1.8.2.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH 17/25] parisc: Add 32 bit time_t and clock_t
2014-05-13 9:06 ` [PATCH 17/25] parisc: Add 32 bit time_t and clock_t Ley Foon Tan
@ 2014-05-13 20:17 ` Helge Deller
2014-05-14 1:57 ` Ley Foon Tan
2014-05-15 0:34 ` H. Peter Anvin
0 siblings, 2 replies; 4+ messages in thread
From: Helge Deller @ 2014-05-13 20:17 UTC (permalink / raw)
To: Ley Foon Tan, linux-arch, linux-kernel
Cc: lftan.linux, cltang, James E.J. Bottomley, linux-parisc
Hi Ley,
On 05/13/2014 11:06 AM, Ley Foon Tan wrote:
> Override time_t and clock_t in include/uapi/asm-generic.
>
> Signed-off-by: Ley Foon Tan <lftan@altera.com>
> ---
> arch/parisc/include/uapi/asm/posix_types.h | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/arch/parisc/include/uapi/asm/posix_types.h b/arch/parisc/include/uapi/asm/posix_types.h
> index b934425..21fcf1c 100644
> --- a/arch/parisc/include/uapi/asm/posix_types.h
> +++ b/arch/parisc/include/uapi/asm/posix_types.h
> @@ -19,6 +19,14 @@ typedef int __kernel_suseconds_t;
> typedef long long __kernel_off64_t;
> typedef unsigned long long __kernel_ino64_t;
>
> +#ifndef CONFIG_64BIT
We can't use CONFIG_64BIT for a userspace header file. Please use
#if !defined(__LP64__)
instead.
But even then I'm not sure if it's all correct...
Helge
> +typedef long __kernel_time_t;
> +#define __kernel_time_t __kernel_time_t
> +
> +typedef long __kernel_clock_t;
> +#define __kernel_clock_t __kernel_clock_t
> +#endif
> +
> #include <asm-generic/posix_types.h>
>
> #endif
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH 17/25] parisc: Add 32 bit time_t and clock_t
2014-05-13 20:17 ` Helge Deller
@ 2014-05-14 1:57 ` Ley Foon Tan
2014-05-15 0:34 ` H. Peter Anvin
1 sibling, 0 replies; 4+ messages in thread
From: Ley Foon Tan @ 2014-05-14 1:57 UTC (permalink / raw)
To: Helge Deller
Cc: Linux-Arch, linux-kernel@vger.kernel.org, Chung-Lin Tang,
James E.J. Bottomley, linux-parisc
On Wed, May 14, 2014 at 4:17 AM, Helge Deller <deller@gmx.de> wrote:
> Hi Ley,
>
> On 05/13/2014 11:06 AM, Ley Foon Tan wrote:
>> Override time_t and clock_t in include/uapi/asm-generic.
>>
>> Signed-off-by: Ley Foon Tan <lftan@altera.com>
>> ---
>> arch/parisc/include/uapi/asm/posix_types.h | 8 ++++++++
>> 1 file changed, 8 insertions(+)
>>
>> diff --git a/arch/parisc/include/uapi/asm/posix_types.h b/arch/parisc/include/uapi/asm/posix_types.h
>> index b934425..21fcf1c 100644
>> --- a/arch/parisc/include/uapi/asm/posix_types.h
>> +++ b/arch/parisc/include/uapi/asm/posix_types.h
>> @@ -19,6 +19,14 @@ typedef int __kernel_suseconds_t;
>> typedef long long __kernel_off64_t;
>> typedef unsigned long long __kernel_ino64_t;
>>
>> +#ifndef CONFIG_64BIT
>
> We can't use CONFIG_64BIT for a userspace header file. Please use
> #if !defined(__LP64__)
> instead.
> But even then I'm not sure if it's all correct...
Okay, will change to this. Maybe can try compile and boot with this change.
Thanks.
Regards
Ley Foon
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH 17/25] parisc: Add 32 bit time_t and clock_t
2014-05-13 20:17 ` Helge Deller
2014-05-14 1:57 ` Ley Foon Tan
@ 2014-05-15 0:34 ` H. Peter Anvin
1 sibling, 0 replies; 4+ messages in thread
From: H. Peter Anvin @ 2014-05-15 0:34 UTC (permalink / raw)
To: Helge Deller, Ley Foon Tan, linux-arch, linux-kernel
Cc: lftan.linux, cltang, James E.J. Bottomley, linux-parisc
On 05/13/2014 01:17 PM, Helge Deller wrote:
>
> We can't use CONFIG_64BIT for a userspace header file. Please use
> #if !defined(__LP64__)
> instead.
> But even then I'm not sure if it's all correct...
>
__u64 (or __s64) works fine in that case.
-hpa
^ permalink raw reply [flat|nested] 4+ messages in thread
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2014-05-13 9:06 ` [PATCH 17/25] parisc: Add 32 bit time_t and clock_t Ley Foon Tan
2014-05-13 20:17 ` Helge Deller
2014-05-14 1:57 ` Ley Foon Tan
2014-05-15 0:34 ` H. Peter Anvin
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