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From: Firoz Khan <firoz.khan@linaro.org>
To: Helge Deller <deller@gmx.de>
Cc: linux-parisc@vger.kernel.org,
	"James E . J . Bottomley" <jejb@parisc-linux.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Philippe Ombredanne <pombredanne@nexb.com>,
	Kate Stewart <kstewart@linuxfoundation.org>,
	y2038 Mailman List <y2038@lists.linaro.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Linux-Arch <linux-arch@vger.kernel.org>,
	Arnd Bergmann <arnd@arndb.de>,
	Deepa Dinamani <deepa.kernel@gmail.com>,
	Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Subject: Re: [PATCH v3 4/6] parisc: uapi header and system call table file generation
Date: Tue, 9 Oct 2018 10:26:48 +0530	[thread overview]
Message-ID: <CALxhOnhtrzyxH3ACQHFVTc4=Tn+BuVtJpYz1EHErYCADVemU4A@mail.gmail.com> (raw)
In-Reply-To: <b1883a34-f256-0940-4e92-574ba48b5ca8@gmx.de>

Hi Helge,

On Tue, 9 Oct 2018 at 01:13, Helge Deller <deller@gmx.de> wrote:
>
> On 08.10.2018 07:16, Firoz Khan wrote:
> > System call table generation script must be run to generate
> > unistd_32/64.h and syscall_table_32/64/c32.h files. This patch
> > will have changes which will invokes the script.
> >
> > This patch will generate unistd_32/64.h and syscall_table_
> > 32/64/c32.h files by the syscall table generation script
> > invoked by arch/parisc/Makefile and the generated files against
> > the removed files will be identical.
> >
> > The generated uapi header file will be included in uapi/asm/
> > unistd_32/64.h and generated system call table support file will
> > be included by arch/sparc/kernel/syscall_table_32/64.S file.
> >
> > Signed-off-by: Firoz Khan <firoz.khan@linaro.org>
> ...
> > diff --git a/arch/parisc/include/uapi/asm/unistd.h b/arch/parisc/include/uapi/asm/unistd.h
> > index f10d065..76e3a3b 100644
> > --- a/arch/parisc/include/uapi/asm/unistd.h
> > +++ b/arch/parisc/include/uapi/asm/unistd.h
> > @@ -2,374 +2,13 @@
> >  #ifndef _UAPI_ASM_PARISC_UNISTD_H_
> >  #define _UAPI_ASM_PARISC_UNISTD_H_
> >
> ...
> > -
> > -#ifdef __KERNEL__
> > -#define __NR_syscalls           351
> > +#define __NR_Linux           0
> > +#ifdef CONFIG_64BIT
>
> You can't use CONFIG_64BIT in an uapi header file.
> It's only defined inside the kernel when building the kernel.
> Please use
>         #ifdef __LP64__
> instead here.

Sure.  Thanks!
Firoz

>
> > +#include <asm/unistd_64.h>
> > +#else
> > +#include <asm/unistd_32.h>
> >  #endif

  reply	other threads:[~2018-10-09  4:56 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-08  5:16 [PATCH v3 0/6] System call table generation support Firoz Khan
2018-10-08  5:16 ` Firoz Khan
2018-10-08  5:16 ` Firoz Khan
2018-10-08  5:16 ` [PATCH v3 1/6] parisc: move __IGNORE* entries to non uapi header Firoz Khan
2018-10-08  5:16 ` [PATCH v3 2/6] parisc: add __NR_Linux_syscalls along with __NR_syscalls Firoz Khan
2018-10-08  5:16 ` [PATCH v3 3/6] parisc: add system call table generation support Firoz Khan
2018-10-08  7:33   ` Firoz Khan
2018-10-08 13:03     ` Eugene Syromiatnikov
2018-10-08 13:56       ` Arnd Bergmann
2018-10-09  5:35         ` Firoz Khan
2018-10-09  5:40           ` Firoz Khan
2018-10-09  7:47           ` Arnd Bergmann
2018-10-09  9:36             ` Firoz Khan
2018-10-09 11:28               ` Arnd Bergmann
2018-10-09 14:10                 ` Firoz Khan
2018-10-08  5:16 ` [PATCH v3 4/6] parisc: uapi header and system call table file generation Firoz Khan
2018-10-08 19:43   ` Helge Deller
2018-10-09  4:56     ` Firoz Khan [this message]
2018-10-09 20:13   ` Helge Deller
2018-10-11  6:10     ` Firoz Khan
2018-10-11  6:14       ` Firoz Khan
2018-10-11  6:48       ` Firoz Khan
2018-10-11  7:03         ` Arnd Bergmann
2018-10-11 10:27         ` Helge Deller
2018-10-11 15:01           ` Firoz Khan
2018-10-11  7:07       ` Arnd Bergmann
2018-10-11  8:30         ` Firoz Khan
2018-10-08  5:16 ` [PATCH v3 5/6] parisc: wire up rseq system call Firoz Khan
2018-10-08  5:36   ` Helge Deller
2018-10-08  5:52     ` Firoz Khan
2018-10-08  5:52       ` Firoz Khan
2018-10-08  5:52       ` Firoz Khan
2018-10-08  6:06       ` Helge Deller
2018-10-08  6:48         ` Firoz Khan
2018-10-08  8:23           ` Geert Uytterhoeven
2018-10-08  8:55             ` Firoz Khan
2018-10-08  8:58               ` Geert Uytterhoeven
2018-10-08  9:11                 ` Arnd Bergmann
2018-10-08  5:16 ` [PATCH v3 6/6] parisc: syscalls: Ignore nfsservctl for other architectures Firoz Khan

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