[v2,3/3] microblaze: uapi header and system call table file generation

Message ID 1538397784-4214-4-git-send-email-firoz.khan@linaro.org
State New
Headers show
Series
  • System call table generation support
Related show

Commit Message

Firoz Khan Oct. 1, 2018, 12:43 p.m.
System call table generation script must be run to generate
unistd_32.h and syscall_table.h files. This patch will have
changes which will invokes the script.

This patch will generate unistd_32.h and syscall_table.h
files by the syscall table generation script invoked by
arch/microblaze/Makefile and the generated files against the
removed files will be identical.

The generated uapi header file will be included in
uapi/asm/unistd.h and generated system call table support
file will be included by kernel/syscall_table.S file.

Signed-off-by: Firoz Khan <firoz.khan@linaro.org>

---
 arch/microblaze/Makefile                  |   3 +
 arch/microblaze/include/asm/Kbuild        |   1 +
 arch/microblaze/include/uapi/asm/Kbuild   |   1 +
 arch/microblaze/include/uapi/asm/unistd.h | 411 +-----------------------------
 arch/microblaze/kernel/syscall_table.S    | 406 +----------------------------
 5 files changed, 10 insertions(+), 812 deletions(-)

-- 
1.9.1

Comments

Michal Simek Oct. 2, 2018, 2:06 p.m. | #1
On 1.10.2018 14:43, Firoz Khan wrote:
> System call table generation script must be run to generate

> unistd_32.h and syscall_table.h files. This patch will have

> changes which will invokes the script.

> 

> This patch will generate unistd_32.h and syscall_table.h

> files by the syscall table generation script invoked by

> arch/microblaze/Makefile and the generated files against the

> removed files will be identical.

> 

> The generated uapi header file will be included in

> uapi/asm/unistd.h and generated system call table support

> file will be included by kernel/syscall_table.S file.

> 

> Signed-off-by: Firoz Khan <firoz.khan@linaro.org>

> ---

>  arch/microblaze/Makefile                  |   3 +

>  arch/microblaze/include/asm/Kbuild        |   1 +

>  arch/microblaze/include/uapi/asm/Kbuild   |   1 +

>  arch/microblaze/include/uapi/asm/unistd.h | 411 +-----------------------------

>  arch/microblaze/kernel/syscall_table.S    | 406 +----------------------------

>  5 files changed, 10 insertions(+), 812 deletions(-)

> 

> diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile

> index 4f3ab57..cda5e03 100644

> --- a/arch/microblaze/Makefile

> +++ b/arch/microblaze/Makefile

> @@ -81,6 +81,9 @@ all: linux.bin

>  archclean:

>  	$(Q)$(MAKE) $(clean)=$(boot)

>  

> +archheaders:

> +	$(Q)$(MAKE) $(build)=arch/microblaze/kernel/syscalls all

> +

>  linux.bin linux.bin.gz linux.bin.ub: vmlinux

>  	$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@

>  

> diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild

> index 569ba9e..d64f5e7 100644

> --- a/arch/microblaze/include/asm/Kbuild

> +++ b/arch/microblaze/include/asm/Kbuild

> @@ -31,3 +31,4 @@ generic-y += trace_clock.h

>  generic-y += vga.h

>  generic-y += word-at-a-time.h

>  generic-y += xor.h

> +generic-y += syscall_table.h

> \ No newline at end of file


Still the problem with "No newline at end of file"

> diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild

> index 2c6a6bf..3a40659 100644

> --- a/arch/microblaze/include/uapi/asm/Kbuild

> +++ b/arch/microblaze/include/uapi/asm/Kbuild

> @@ -28,3 +28,4 @@ generic-y += termbits.h

>  generic-y += termios.h

>  generic-y += types.h

>  generic-y += ucontext.h

> +generic-y += unistd_32.h

> \ No newline at end of file


and here too.

M
Firoz Khan Oct. 3, 2018, 5:08 a.m. | #2
Hi Michal,

On Tue, 2 Oct 2018 at 19:37, Michal Simek <michal.simek@xilinx.com> wrote:
>

> On 1.10.2018 14:43, Firoz Khan wrote:

> > System call table generation script must be run to generate

> > unistd_32.h and syscall_table.h files. This patch will have

> > changes which will invokes the script.

> >

> > This patch will generate unistd_32.h and syscall_table.h

> > files by the syscall table generation script invoked by

> > arch/microblaze/Makefile and the generated files against the

> > removed files will be identical.

> >

> > The generated uapi header file will be included in

> > uapi/asm/unistd.h and generated system call table support

> > file will be included by kernel/syscall_table.S file.

> >

> > Signed-off-by: Firoz Khan <firoz.khan@linaro.org>

> > ---

> >  arch/microblaze/Makefile                  |   3 +

> >  arch/microblaze/include/asm/Kbuild        |   1 +

> >  arch/microblaze/include/uapi/asm/Kbuild   |   1 +

> >  arch/microblaze/include/uapi/asm/unistd.h | 411 +-----------------------------

> >  arch/microblaze/kernel/syscall_table.S    | 406 +----------------------------

> >  5 files changed, 10 insertions(+), 812 deletions(-)

> >

> > diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile

> > index 4f3ab57..cda5e03 100644

> > --- a/arch/microblaze/Makefile

> > +++ b/arch/microblaze/Makefile

> > @@ -81,6 +81,9 @@ all: linux.bin

> >  archclean:

> >       $(Q)$(MAKE) $(clean)=$(boot)

> >

> > +archheaders:

> > +     $(Q)$(MAKE) $(build)=arch/microblaze/kernel/syscalls all

> > +

> >  linux.bin linux.bin.gz linux.bin.ub: vmlinux

> >       $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@

> >

> > diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild

> > index 569ba9e..d64f5e7 100644

> > --- a/arch/microblaze/include/asm/Kbuild

> > +++ b/arch/microblaze/include/asm/Kbuild

> > @@ -31,3 +31,4 @@ generic-y += trace_clock.h

> >  generic-y += vga.h

> >  generic-y += word-at-a-time.h

> >  generic-y += xor.h

> > +generic-y += syscall_table.h

> > \ No newline at end of file

>

> Still the problem with "No newline at end of file"

>

> > diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild

> > index 2c6a6bf..3a40659 100644

> > --- a/arch/microblaze/include/uapi/asm/Kbuild

> > +++ b/arch/microblaze/include/uapi/asm/Kbuild

> > @@ -28,3 +28,4 @@ generic-y += termbits.h

> >  generic-y += termios.h

> >  generic-y += types.h

> >  generic-y += ucontext.h

> > +generic-y += unistd_32.h

> > \ No newline at end of file

>

> and here too.


Thanks for your comment. checkpatch script didn't warn this one:(
Hopefully, I can fix this one in the next version.

I would appreciate if you can perform the boot test on the actual
platform and share the result with me.

Thanks,
Firoz
>

> M
Michal Simek Oct. 3, 2018, 11:26 a.m. | #3
On 3.10.2018 07:08, Firoz Khan wrote:
> Hi Michal,

> 

> On Tue, 2 Oct 2018 at 19:37, Michal Simek <michal.simek@xilinx.com> wrote:

>>

>> On 1.10.2018 14:43, Firoz Khan wrote:

>>> System call table generation script must be run to generate

>>> unistd_32.h and syscall_table.h files. This patch will have

>>> changes which will invokes the script.

>>>

>>> This patch will generate unistd_32.h and syscall_table.h

>>> files by the syscall table generation script invoked by

>>> arch/microblaze/Makefile and the generated files against the

>>> removed files will be identical.

>>>

>>> The generated uapi header file will be included in

>>> uapi/asm/unistd.h and generated system call table support

>>> file will be included by kernel/syscall_table.S file.

>>>

>>> Signed-off-by: Firoz Khan <firoz.khan@linaro.org>

>>> ---

>>>  arch/microblaze/Makefile                  |   3 +

>>>  arch/microblaze/include/asm/Kbuild        |   1 +

>>>  arch/microblaze/include/uapi/asm/Kbuild   |   1 +

>>>  arch/microblaze/include/uapi/asm/unistd.h | 411 +-----------------------------

>>>  arch/microblaze/kernel/syscall_table.S    | 406 +----------------------------

>>>  5 files changed, 10 insertions(+), 812 deletions(-)

>>>

>>> diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile

>>> index 4f3ab57..cda5e03 100644

>>> --- a/arch/microblaze/Makefile

>>> +++ b/arch/microblaze/Makefile

>>> @@ -81,6 +81,9 @@ all: linux.bin

>>>  archclean:

>>>       $(Q)$(MAKE) $(clean)=$(boot)

>>>

>>> +archheaders:

>>> +     $(Q)$(MAKE) $(build)=arch/microblaze/kernel/syscalls all

>>> +

>>>  linux.bin linux.bin.gz linux.bin.ub: vmlinux

>>>       $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@

>>>

>>> diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild

>>> index 569ba9e..d64f5e7 100644

>>> --- a/arch/microblaze/include/asm/Kbuild

>>> +++ b/arch/microblaze/include/asm/Kbuild

>>> @@ -31,3 +31,4 @@ generic-y += trace_clock.h

>>>  generic-y += vga.h

>>>  generic-y += word-at-a-time.h

>>>  generic-y += xor.h

>>> +generic-y += syscall_table.h

>>> \ No newline at end of file

>>

>> Still the problem with "No newline at end of file"

>>

>>> diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild

>>> index 2c6a6bf..3a40659 100644

>>> --- a/arch/microblaze/include/uapi/asm/Kbuild

>>> +++ b/arch/microblaze/include/uapi/asm/Kbuild

>>> @@ -28,3 +28,4 @@ generic-y += termbits.h

>>>  generic-y += termios.h

>>>  generic-y += types.h

>>>  generic-y += ucontext.h

>>> +generic-y += unistd_32.h

>>> \ No newline at end of file

>>

>> and here too.

> 

> Thanks for your comment. checkpatch script didn't warn this one:(

> Hopefully, I can fix this one in the next version.

> 

> I would appreciate if you can perform the boot test on the actual

> platform and share the result with me.


I see one issue there.
Run
make mrproper
make ARCH=microblaze headers_install INSTALL_HDR_PATH=/tmp/1/

And then

make mrproper
make archheaders V=1
make ARCH=microblaze headers_install INSTALL_HDR_PATH=/tmp/2/

And compare output.
What I see is that in the first part asm/unistd_32.h pointing to
asm-generic/unistd_32.h

But when archheaders is run before there is expected content.

That means there is incorrect/missing dependency in Makefiles.


Time to time I am able to see compilation warnings
but I didn't find exact steps to replicate this but it also looks like
on missing dependency somewhere.

[linux](next)$ make mmu_defconfig
#
# configuration written to .config
#
[linux](next)$ make -j8 simpleImage.system
  WRAP    arch/microblaze/include/generated/asm/barrier.h
  WRAP    arch/microblaze/include/generated/asm/bitops.h
  WRAP    arch/microblaze/include/generated/asm/bug.h
  WRAP    arch/microblaze/include/generated/asm/bugs.h
  WRAP    arch/microblaze/include/generated/asm/device.h
  WRAP    arch/microblaze/include/generated/asm/compat.h
  WRAP    arch/microblaze/include/generated/asm/div64.h
  WRAP    arch/microblaze/include/generated/asm/dma-mapping.h
  WRAP    arch/microblaze/include/generated/asm/emergency-restart.h
  WRAP    arch/microblaze/include/generated/asm/exec.h
  WRAP    arch/microblaze/include/generated/asm/extable.h
  WRAP    arch/microblaze/include/generated/asm/fb.h
  WRAP    arch/microblaze/include/generated/asm/hardirq.h
  WRAP    arch/microblaze/include/generated/asm/irq_regs.h
  WRAP    arch/microblaze/include/generated/asm/kdebug.h
  WRAP    arch/microblaze/include/generated/asm/kmap_types.h
  WRAP    arch/microblaze/include/generated/asm/irq_work.h
  WRAP    arch/microblaze/include/generated/asm/kprobes.h
  WRAP    arch/microblaze/include/generated/asm/linkage.h
  WRAP    arch/microblaze/include/generated/asm/local.h
  WRAP    arch/microblaze/include/generated/asm/local64.h
  WRAP    arch/microblaze/include/generated/asm/mcs_spinlock.h
  WRAP    arch/microblaze/include/generated/asm/mm-arch-hooks.h
  WRAP    arch/microblaze/include/generated/asm/parport.h
  WRAP    arch/microblaze/include/generated/asm/percpu.h
  WRAP    arch/microblaze/include/generated/asm/preempt.h
  WRAP    arch/microblaze/include/generated/asm/topology.h
  WRAP    arch/microblaze/include/generated/asm/syscalls.h
  WRAP    arch/microblaze/include/generated/asm/trace_clock.h
  WRAP    arch/microblaze/include/generated/asm/vga.h
  WRAP    arch/microblaze/include/generated/asm/serial.h
  WRAP    arch/microblaze/include/generated/asm/word-at-a-time.h
  WRAP    arch/microblaze/include/generated/asm/xor.h
  HOSTCC  scripts/bin2c
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/dtc/dtc.o
  HOSTCC  scripts/mod/mk_elfconfig
  HOSTCC  scripts/sortextable
  CC      scripts/mod/empty.o
  HOSTCC  scripts/dtc/flattree.o
  UPD     include/config/kernel.release
  HOSTCC  scripts/dtc/fstree.o
  HOSTCC  scripts/dtc/data.o
  HOSTCC  scripts/dtc/livetree.o
  CC      scripts/mod/devicetable-offsets.s
  HOSTCC  scripts/dtc/treesource.o
  HOSTCC  scripts/dtc/srcpos.o
  MKELF   scripts/mod/elfconfig.h
  UPD     scripts/mod/devicetable-offsets.h
  HOSTCC  scripts/dtc/checks.o
  HOSTCC  scripts/dtc/util.o
  HOSTCC  scripts/mod/sumversion.o
  LEX     scripts/dtc/dtc-lexer.lex.c
  YACC    scripts/dtc/dtc-parser.tab.h
  YACC    scripts/dtc/dtc-parser.tab.c
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/dtc/dtc-lexer.lex.o
  CC      kernel/bounds.s
  UPD     include/generated/timeconst.h
  HOSTCC  scripts/dtc/dtc-parser.tab.o
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/modpost.o
  UPD     include/generated/bounds.h
  CC      arch/microblaze/kernel/asm-offsets.s
In file included from ./arch/microblaze/include/uapi/asm/unistd.h:14:0,
                 from ./arch/microblaze/include/asm/unistd.h:12,
                 from ./include/uapi/linux/unistd.h:8,
                 from ./arch/microblaze/include/asm/seccomp.h:5,
                 from ./include/linux/seccomp.h:14,
                 from ./include/linux/sched.h:21,
                 from arch/microblaze/kernel/asm-offsets.c:13:
./arch/microblaze/include/generated/uapi/asm/unistd_32.h:1:35: fatal
error: asm-generic/unistd_32.h: No such file or directory
 #include <asm-generic/unistd_32.h>
                                   ^
compilation terminated.
make[1]: *** [arch/microblaze/kernel/asm-offsets.s] Error 1
make: *** [prepare0] Error 2
make: *** Waiting for unfinished jobs....
  HOSTLD  scripts/dtc/dtc
  HOSTLD  scripts/mod/modpost



When build is fine system is booting fine (v4.19-rc6 + your patches).

Thanks,
Michal
Firoz Khan Oct. 4, 2018, 10:35 a.m. | #4
Hi Michal,

On Wed, 3 Oct 2018 at 16:56, Michal Simek <michal.simek@xilinx.com> wrote:
>

> On 3.10.2018 07:08, Firoz Khan wrote:

> > Hi Michal,

> >

> > On Tue, 2 Oct 2018 at 19:37, Michal Simek <michal.simek@xilinx.com> wrote:

> >>

> >> On 1.10.2018 14:43, Firoz Khan wrote:

> >>> System call table generation script must be run to generate

> >>> unistd_32.h and syscall_table.h files. This patch will have

> >>> changes which will invokes the script.

> >>>

> >>> This patch will generate unistd_32.h and syscall_table.h

> >>> files by the syscall table generation script invoked by

> >>> arch/microblaze/Makefile and the generated files against the

> >>> removed files will be identical.

> >>>

> >>> The generated uapi header file will be included in

> >>> uapi/asm/unistd.h and generated system call table support

> >>> file will be included by kernel/syscall_table.S file.

> >>>

> >>> Signed-off-by: Firoz Khan <firoz.khan@linaro.org>

> >>> ---

> >>>  arch/microblaze/Makefile                  |   3 +

> >>>  arch/microblaze/include/asm/Kbuild        |   1 +

> >>>  arch/microblaze/include/uapi/asm/Kbuild   |   1 +

> >>>  arch/microblaze/include/uapi/asm/unistd.h | 411 +-----------------------------

> >>>  arch/microblaze/kernel/syscall_table.S    | 406 +----------------------------

> >>>  5 files changed, 10 insertions(+), 812 deletions(-)

> >>>

> >>> diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile

> >>> index 4f3ab57..cda5e03 100644

> >>> --- a/arch/microblaze/Makefile

> >>> +++ b/arch/microblaze/Makefile

> >>> @@ -81,6 +81,9 @@ all: linux.bin

> >>>  archclean:

> >>>       $(Q)$(MAKE) $(clean)=$(boot)

> >>>

> >>> +archheaders:

> >>> +     $(Q)$(MAKE) $(build)=arch/microblaze/kernel/syscalls all

> >>> +

> >>>  linux.bin linux.bin.gz linux.bin.ub: vmlinux

> >>>       $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@

> >>>

> >>> diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild

> >>> index 569ba9e..d64f5e7 100644

> >>> --- a/arch/microblaze/include/asm/Kbuild

> >>> +++ b/arch/microblaze/include/asm/Kbuild

> >>> @@ -31,3 +31,4 @@ generic-y += trace_clock.h

> >>>  generic-y += vga.h

> >>>  generic-y += word-at-a-time.h

> >>>  generic-y += xor.h

> >>> +generic-y += syscall_table.h

> >>> \ No newline at end of file

> >>

> >> Still the problem with "No newline at end of file"

> >>

> >>> diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild

> >>> index 2c6a6bf..3a40659 100644

> >>> --- a/arch/microblaze/include/uapi/asm/Kbuild

> >>> +++ b/arch/microblaze/include/uapi/asm/Kbuild

> >>> @@ -28,3 +28,4 @@ generic-y += termbits.h

> >>>  generic-y += termios.h

> >>>  generic-y += types.h

> >>>  generic-y += ucontext.h

> >>> +generic-y += unistd_32.h

> >>> \ No newline at end of file

> >>

> >> and here too.

> >

> > Thanks for your comment. checkpatch script didn't warn this one:(

> > Hopefully, I can fix this one in the next version.

> >

> > I would appreciate if you can perform the boot test on the actual

> > platform and share the result with me.

>

> I see one issue there.

> Run

> make mrproper

> make ARCH=microblaze headers_install INSTALL_HDR_PATH=/tmp/1/

>

> And then

>

> make mrproper

> make archheaders V=1

> make ARCH=microblaze headers_install INSTALL_HDR_PATH=/tmp/2/

>

> And compare output.

> What I see is that in the first part asm/unistd_32.h pointing to

> asm-generic/unistd_32.h

>

> But when archheaders is run before there is expected content.

>

> That means there is incorrect/missing dependency in Makefiles.

>

>

> Time to time I am able to see compilation warnings

> but I didn't find exact steps to replicate this but it also looks like

> on missing dependency somewhere.

>

> [linux](next)$ make mmu_defconfig

> #

> # configuration written to .config

> #

> [linux](next)$ make -j8 simpleImage.system

>   WRAP    arch/microblaze/include/generated/asm/barrier.h

>   WRAP    arch/microblaze/include/generated/asm/bitops.h

>   WRAP    arch/microblaze/include/generated/asm/bug.h

>   WRAP    arch/microblaze/include/generated/asm/bugs.h

>   WRAP    arch/microblaze/include/generated/asm/device.h

>   WRAP    arch/microblaze/include/generated/asm/compat.h

>   WRAP    arch/microblaze/include/generated/asm/div64.h

>   WRAP    arch/microblaze/include/generated/asm/dma-mapping.h

>   WRAP    arch/microblaze/include/generated/asm/emergency-restart.h

>   WRAP    arch/microblaze/include/generated/asm/exec.h

>   WRAP    arch/microblaze/include/generated/asm/extable.h

>   WRAP    arch/microblaze/include/generated/asm/fb.h

>   WRAP    arch/microblaze/include/generated/asm/hardirq.h

>   WRAP    arch/microblaze/include/generated/asm/irq_regs.h

>   WRAP    arch/microblaze/include/generated/asm/kdebug.h

>   WRAP    arch/microblaze/include/generated/asm/kmap_types.h

>   WRAP    arch/microblaze/include/generated/asm/irq_work.h

>   WRAP    arch/microblaze/include/generated/asm/kprobes.h

>   WRAP    arch/microblaze/include/generated/asm/linkage.h

>   WRAP    arch/microblaze/include/generated/asm/local.h

>   WRAP    arch/microblaze/include/generated/asm/local64.h

>   WRAP    arch/microblaze/include/generated/asm/mcs_spinlock.h

>   WRAP    arch/microblaze/include/generated/asm/mm-arch-hooks.h

>   WRAP    arch/microblaze/include/generated/asm/parport.h

>   WRAP    arch/microblaze/include/generated/asm/percpu.h

>   WRAP    arch/microblaze/include/generated/asm/preempt.h

>   WRAP    arch/microblaze/include/generated/asm/topology.h

>   WRAP    arch/microblaze/include/generated/asm/syscalls.h

>   WRAP    arch/microblaze/include/generated/asm/trace_clock.h

>   WRAP    arch/microblaze/include/generated/asm/vga.h

>   WRAP    arch/microblaze/include/generated/asm/serial.h

>   WRAP    arch/microblaze/include/generated/asm/word-at-a-time.h

>   WRAP    arch/microblaze/include/generated/asm/xor.h

>   HOSTCC  scripts/bin2c

>   HOSTCC  scripts/kallsyms

>   HOSTCC  scripts/dtc/dtc.o

>   HOSTCC  scripts/mod/mk_elfconfig

>   HOSTCC  scripts/sortextable

>   CC      scripts/mod/empty.o

>   HOSTCC  scripts/dtc/flattree.o

>   UPD     include/config/kernel.release

>   HOSTCC  scripts/dtc/fstree.o

>   HOSTCC  scripts/dtc/data.o

>   HOSTCC  scripts/dtc/livetree.o

>   CC      scripts/mod/devicetable-offsets.s

>   HOSTCC  scripts/dtc/treesource.o

>   HOSTCC  scripts/dtc/srcpos.o

>   MKELF   scripts/mod/elfconfig.h

>   UPD     scripts/mod/devicetable-offsets.h

>   HOSTCC  scripts/dtc/checks.o

>   HOSTCC  scripts/dtc/util.o

>   HOSTCC  scripts/mod/sumversion.o

>   LEX     scripts/dtc/dtc-lexer.lex.c

>   YACC    scripts/dtc/dtc-parser.tab.h

>   YACC    scripts/dtc/dtc-parser.tab.c

>   UPD     include/generated/utsrelease.h

>   HOSTCC  scripts/dtc/dtc-lexer.lex.o

>   CC      kernel/bounds.s

>   UPD     include/generated/timeconst.h

>   HOSTCC  scripts/dtc/dtc-parser.tab.o

>   HOSTCC  scripts/mod/file2alias.o

>   HOSTCC  scripts/mod/modpost.o

>   UPD     include/generated/bounds.h

>   CC      arch/microblaze/kernel/asm-offsets.s

> In file included from ./arch/microblaze/include/uapi/asm/unistd.h:14:0,

>                  from ./arch/microblaze/include/asm/unistd.h:12,

>                  from ./include/uapi/linux/unistd.h:8,

>                  from ./arch/microblaze/include/asm/seccomp.h:5,

>                  from ./include/linux/seccomp.h:14,

>                  from ./include/linux/sched.h:21,

>                  from arch/microblaze/kernel/asm-offsets.c:13:

> ./arch/microblaze/include/generated/uapi/asm/unistd_32.h:1:35: fatal

> error: asm-generic/unistd_32.h: No such file or directory

>  #include <asm-generic/unistd_32.h>

>                                    ^

> compilation terminated.

> make[1]: *** [arch/microblaze/kernel/asm-offsets.s] Error 1

> make: *** [prepare0] Error 2

> make: *** Waiting for unfinished jobs....

>   HOSTLD  scripts/dtc/dtc

>   HOSTLD  scripts/mod/modpost

>

>

>

> When build is fine system is booting fine (v4.19-rc6 + your patches).


Thanks for your support. I'll work on the same which shared above.
I'll update you asap with the fix.

- Firoz

>

> Thanks,

> Michal

>

>
Firoz Khan Oct. 10, 2018, 3:14 a.m. | #5
Hi Michal,

On Thu, 4 Oct 2018 at 16:05, Firoz Khan <firoz.khan@linaro.org> wrote:
>

> Hi Michal,

>

> On Wed, 3 Oct 2018 at 16:56, Michal Simek <michal.simek@xilinx.com> wrote:

> >

> > On 3.10.2018 07:08, Firoz Khan wrote:

> > > Hi Michal,

> > >

> > > On Tue, 2 Oct 2018 at 19:37, Michal Simek <michal.simek@xilinx.com> wrote:

> > >>

> > >> On 1.10.2018 14:43, Firoz Khan wrote:

> > >>> System call table generation script must be run to generate

> > >>> unistd_32.h and syscall_table.h files. This patch will have

> > >>> changes which will invokes the script.

> > >>>

> > >>> This patch will generate unistd_32.h and syscall_table.h

> > >>> files by the syscall table generation script invoked by

> > >>> arch/microblaze/Makefile and the generated files against the

> > >>> removed files will be identical.

> > >>>

> > >>> The generated uapi header file will be included in

> > >>> uapi/asm/unistd.h and generated system call table support

> > >>> file will be included by kernel/syscall_table.S file.

> > >>>

> > >>> Signed-off-by: Firoz Khan <firoz.khan@linaro.org>

> > >>> ---

> > >>>  arch/microblaze/Makefile                  |   3 +

> > >>>  arch/microblaze/include/asm/Kbuild        |   1 +

> > >>>  arch/microblaze/include/uapi/asm/Kbuild   |   1 +

> > >>>  arch/microblaze/include/uapi/asm/unistd.h | 411 +-----------------------------

> > >>>  arch/microblaze/kernel/syscall_table.S    | 406 +----------------------------

> > >>>  5 files changed, 10 insertions(+), 812 deletions(-)

> > >>>

> > >>> diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile

> > >>> index 4f3ab57..cda5e03 100644

> > >>> --- a/arch/microblaze/Makefile

> > >>> +++ b/arch/microblaze/Makefile

> > >>> @@ -81,6 +81,9 @@ all: linux.bin

> > >>>  archclean:

> > >>>       $(Q)$(MAKE) $(clean)=$(boot)

> > >>>

> > >>> +archheaders:

> > >>> +     $(Q)$(MAKE) $(build)=arch/microblaze/kernel/syscalls all

> > >>> +

> > >>>  linux.bin linux.bin.gz linux.bin.ub: vmlinux

> > >>>       $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@

> > >>>

> > >>> diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild

> > >>> index 569ba9e..d64f5e7 100644

> > >>> --- a/arch/microblaze/include/asm/Kbuild

> > >>> +++ b/arch/microblaze/include/asm/Kbuild

> > >>> @@ -31,3 +31,4 @@ generic-y += trace_clock.h

> > >>>  generic-y += vga.h

> > >>>  generic-y += word-at-a-time.h

> > >>>  generic-y += xor.h

> > >>> +generic-y += syscall_table.h

> > >>> \ No newline at end of file

> > >>

> > >> Still the problem with "No newline at end of file"

> > >>

> > >>> diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild

> > >>> index 2c6a6bf..3a40659 100644

> > >>> --- a/arch/microblaze/include/uapi/asm/Kbuild

> > >>> +++ b/arch/microblaze/include/uapi/asm/Kbuild

> > >>> @@ -28,3 +28,4 @@ generic-y += termbits.h

> > >>>  generic-y += termios.h

> > >>>  generic-y += types.h

> > >>>  generic-y += ucontext.h

> > >>> +generic-y += unistd_32.h

> > >>> \ No newline at end of file

> > >>

> > >> and here too.

> > >

> > > Thanks for your comment. checkpatch script didn't warn this one:(

> > > Hopefully, I can fix this one in the next version.

> > >

> > > I would appreciate if you can perform the boot test on the actual

> > > platform and share the result with me.

> >

> > I see one issue there.

> > Run

> > make mrproper

> > make ARCH=microblaze headers_install INSTALL_HDR_PATH=/tmp/1/

> >

> > And then

> >

> > make mrproper

> > make archheaders V=1

> > make ARCH=microblaze headers_install INSTALL_HDR_PATH=/tmp/2/

> >

> > And compare output.

> > What I see is that in the first part asm/unistd_32.h pointing to

> > asm-generic/unistd_32.h

> >

> > But when archheaders is run before there is expected content.

> >

> > That means there is incorrect/missing dependency in Makefiles.

> >

> >

> > Time to time I am able to see compilation warnings

> > but I didn't find exact steps to replicate this but it also looks like

> > on missing dependency somewhere.

> >

> > [linux](next)$ make mmu_defconfig

> > #

> > # configuration written to .config

> > #

> > [linux](next)$ make -j8 simpleImage.system

> >   WRAP    arch/microblaze/include/generated/asm/barrier.h

> >   WRAP    arch/microblaze/include/generated/asm/bitops.h

> >   WRAP    arch/microblaze/include/generated/asm/bug.h

> >   WRAP    arch/microblaze/include/generated/asm/bugs.h

> >   WRAP    arch/microblaze/include/generated/asm/device.h

> >   WRAP    arch/microblaze/include/generated/asm/compat.h

> >   WRAP    arch/microblaze/include/generated/asm/div64.h

> >   WRAP    arch/microblaze/include/generated/asm/dma-mapping.h

> >   WRAP    arch/microblaze/include/generated/asm/emergency-restart.h

> >   WRAP    arch/microblaze/include/generated/asm/exec.h

> >   WRAP    arch/microblaze/include/generated/asm/extable.h

> >   WRAP    arch/microblaze/include/generated/asm/fb.h

> >   WRAP    arch/microblaze/include/generated/asm/hardirq.h

> >   WRAP    arch/microblaze/include/generated/asm/irq_regs.h

> >   WRAP    arch/microblaze/include/generated/asm/kdebug.h

> >   WRAP    arch/microblaze/include/generated/asm/kmap_types.h

> >   WRAP    arch/microblaze/include/generated/asm/irq_work.h

> >   WRAP    arch/microblaze/include/generated/asm/kprobes.h

> >   WRAP    arch/microblaze/include/generated/asm/linkage.h

> >   WRAP    arch/microblaze/include/generated/asm/local.h

> >   WRAP    arch/microblaze/include/generated/asm/local64.h

> >   WRAP    arch/microblaze/include/generated/asm/mcs_spinlock.h

> >   WRAP    arch/microblaze/include/generated/asm/mm-arch-hooks.h

> >   WRAP    arch/microblaze/include/generated/asm/parport.h

> >   WRAP    arch/microblaze/include/generated/asm/percpu.h

> >   WRAP    arch/microblaze/include/generated/asm/preempt.h

> >   WRAP    arch/microblaze/include/generated/asm/topology.h

> >   WRAP    arch/microblaze/include/generated/asm/syscalls.h

> >   WRAP    arch/microblaze/include/generated/asm/trace_clock.h

> >   WRAP    arch/microblaze/include/generated/asm/vga.h

> >   WRAP    arch/microblaze/include/generated/asm/serial.h

> >   WRAP    arch/microblaze/include/generated/asm/word-at-a-time.h

> >   WRAP    arch/microblaze/include/generated/asm/xor.h

> >   HOSTCC  scripts/bin2c

> >   HOSTCC  scripts/kallsyms

> >   HOSTCC  scripts/dtc/dtc.o

> >   HOSTCC  scripts/mod/mk_elfconfig

> >   HOSTCC  scripts/sortextable

> >   CC      scripts/mod/empty.o

> >   HOSTCC  scripts/dtc/flattree.o

> >   UPD     include/config/kernel.release

> >   HOSTCC  scripts/dtc/fstree.o

> >   HOSTCC  scripts/dtc/data.o

> >   HOSTCC  scripts/dtc/livetree.o

> >   CC      scripts/mod/devicetable-offsets.s

> >   HOSTCC  scripts/dtc/treesource.o

> >   HOSTCC  scripts/dtc/srcpos.o

> >   MKELF   scripts/mod/elfconfig.h

> >   UPD     scripts/mod/devicetable-offsets.h

> >   HOSTCC  scripts/dtc/checks.o

> >   HOSTCC  scripts/dtc/util.o

> >   HOSTCC  scripts/mod/sumversion.o

> >   LEX     scripts/dtc/dtc-lexer.lex.c

> >   YACC    scripts/dtc/dtc-parser.tab.h

> >   YACC    scripts/dtc/dtc-parser.tab.c

> >   UPD     include/generated/utsrelease.h

> >   HOSTCC  scripts/dtc/dtc-lexer.lex.o

> >   CC      kernel/bounds.s

> >   UPD     include/generated/timeconst.h

> >   HOSTCC  scripts/dtc/dtc-parser.tab.o

> >   HOSTCC  scripts/mod/file2alias.o

> >   HOSTCC  scripts/mod/modpost.o

> >   UPD     include/generated/bounds.h

> >   CC      arch/microblaze/kernel/asm-offsets.s

> > In file included from ./arch/microblaze/include/uapi/asm/unistd.h:14:0,

> >                  from ./arch/microblaze/include/asm/unistd.h:12,

> >                  from ./include/uapi/linux/unistd.h:8,

> >                  from ./arch/microblaze/include/asm/seccomp.h:5,

> >                  from ./include/linux/seccomp.h:14,

> >                  from ./include/linux/sched.h:21,

> >                  from arch/microblaze/kernel/asm-offsets.c:13:

> > ./arch/microblaze/include/generated/uapi/asm/unistd_32.h:1:35: fatal

> > error: asm-generic/unistd_32.h: No such file or directory

> >  #include <asm-generic/unistd_32.h>

> >                                    ^

> > compilation terminated.

> > make[1]: *** [arch/microblaze/kernel/asm-offsets.s] Error 1

> > make: *** [prepare0] Error 2

> > make: *** Waiting for unfinished jobs....

> >   HOSTLD  scripts/dtc/dtc

> >   HOSTLD  scripts/mod/modpost

> >

> >

> >

> > When build is fine system is booting fine (v4.19-rc6 + your patches).

>

> Thanks for your support. I'll work on the same which shared above.

> I'll update you asap with the fix.


I'm bit busy this week, working on parisc and ia64 support.
Hopefully I can update you next week.

Thanks
Firoz

>

> - Firoz

>

> >

> > Thanks,

> > Michal

> >

> >
Michal Simek Oct. 10, 2018, 6:23 a.m. | #6
On 10.10.2018 05:14, Firoz Khan wrote:
> Hi Michal,

> 

> On Thu, 4 Oct 2018 at 16:05, Firoz Khan <firoz.khan@linaro.org> wrote:

>>

>> Hi Michal,

>>

>> On Wed, 3 Oct 2018 at 16:56, Michal Simek <michal.simek@xilinx.com> wrote:

>>>

>>> On 3.10.2018 07:08, Firoz Khan wrote:

>>>> Hi Michal,

>>>>

>>>> On Tue, 2 Oct 2018 at 19:37, Michal Simek <michal.simek@xilinx.com> wrote:

>>>>>

>>>>> On 1.10.2018 14:43, Firoz Khan wrote:

>>>>>> System call table generation script must be run to generate

>>>>>> unistd_32.h and syscall_table.h files. This patch will have

>>>>>> changes which will invokes the script.

>>>>>>

>>>>>> This patch will generate unistd_32.h and syscall_table.h

>>>>>> files by the syscall table generation script invoked by

>>>>>> arch/microblaze/Makefile and the generated files against the

>>>>>> removed files will be identical.

>>>>>>

>>>>>> The generated uapi header file will be included in

>>>>>> uapi/asm/unistd.h and generated system call table support

>>>>>> file will be included by kernel/syscall_table.S file.

>>>>>>

>>>>>> Signed-off-by: Firoz Khan <firoz.khan@linaro.org>

>>>>>> ---

>>>>>>  arch/microblaze/Makefile                  |   3 +

>>>>>>  arch/microblaze/include/asm/Kbuild        |   1 +

>>>>>>  arch/microblaze/include/uapi/asm/Kbuild   |   1 +

>>>>>>  arch/microblaze/include/uapi/asm/unistd.h | 411 +-----------------------------

>>>>>>  arch/microblaze/kernel/syscall_table.S    | 406 +----------------------------

>>>>>>  5 files changed, 10 insertions(+), 812 deletions(-)

>>>>>>

>>>>>> diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile

>>>>>> index 4f3ab57..cda5e03 100644

>>>>>> --- a/arch/microblaze/Makefile

>>>>>> +++ b/arch/microblaze/Makefile

>>>>>> @@ -81,6 +81,9 @@ all: linux.bin

>>>>>>  archclean:

>>>>>>       $(Q)$(MAKE) $(clean)=$(boot)

>>>>>>

>>>>>> +archheaders:

>>>>>> +     $(Q)$(MAKE) $(build)=arch/microblaze/kernel/syscalls all

>>>>>> +

>>>>>>  linux.bin linux.bin.gz linux.bin.ub: vmlinux

>>>>>>       $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@

>>>>>>

>>>>>> diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild

>>>>>> index 569ba9e..d64f5e7 100644

>>>>>> --- a/arch/microblaze/include/asm/Kbuild

>>>>>> +++ b/arch/microblaze/include/asm/Kbuild

>>>>>> @@ -31,3 +31,4 @@ generic-y += trace_clock.h

>>>>>>  generic-y += vga.h

>>>>>>  generic-y += word-at-a-time.h

>>>>>>  generic-y += xor.h

>>>>>> +generic-y += syscall_table.h

>>>>>> \ No newline at end of file

>>>>>

>>>>> Still the problem with "No newline at end of file"

>>>>>

>>>>>> diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild

>>>>>> index 2c6a6bf..3a40659 100644

>>>>>> --- a/arch/microblaze/include/uapi/asm/Kbuild

>>>>>> +++ b/arch/microblaze/include/uapi/asm/Kbuild

>>>>>> @@ -28,3 +28,4 @@ generic-y += termbits.h

>>>>>>  generic-y += termios.h

>>>>>>  generic-y += types.h

>>>>>>  generic-y += ucontext.h

>>>>>> +generic-y += unistd_32.h

>>>>>> \ No newline at end of file

>>>>>

>>>>> and here too.

>>>>

>>>> Thanks for your comment. checkpatch script didn't warn this one:(

>>>> Hopefully, I can fix this one in the next version.

>>>>

>>>> I would appreciate if you can perform the boot test on the actual

>>>> platform and share the result with me.

>>>

>>> I see one issue there.

>>> Run

>>> make mrproper

>>> make ARCH=microblaze headers_install INSTALL_HDR_PATH=/tmp/1/

>>>

>>> And then

>>>

>>> make mrproper

>>> make archheaders V=1

>>> make ARCH=microblaze headers_install INSTALL_HDR_PATH=/tmp/2/

>>>

>>> And compare output.

>>> What I see is that in the first part asm/unistd_32.h pointing to

>>> asm-generic/unistd_32.h

>>>

>>> But when archheaders is run before there is expected content.

>>>

>>> That means there is incorrect/missing dependency in Makefiles.

>>>

>>>

>>> Time to time I am able to see compilation warnings

>>> but I didn't find exact steps to replicate this but it also looks like

>>> on missing dependency somewhere.

>>>

>>> [linux](next)$ make mmu_defconfig

>>> #

>>> # configuration written to .config

>>> #

>>> [linux](next)$ make -j8 simpleImage.system

>>>   WRAP    arch/microblaze/include/generated/asm/barrier.h

>>>   WRAP    arch/microblaze/include/generated/asm/bitops.h

>>>   WRAP    arch/microblaze/include/generated/asm/bug.h

>>>   WRAP    arch/microblaze/include/generated/asm/bugs.h

>>>   WRAP    arch/microblaze/include/generated/asm/device.h

>>>   WRAP    arch/microblaze/include/generated/asm/compat.h

>>>   WRAP    arch/microblaze/include/generated/asm/div64.h

>>>   WRAP    arch/microblaze/include/generated/asm/dma-mapping.h

>>>   WRAP    arch/microblaze/include/generated/asm/emergency-restart.h

>>>   WRAP    arch/microblaze/include/generated/asm/exec.h

>>>   WRAP    arch/microblaze/include/generated/asm/extable.h

>>>   WRAP    arch/microblaze/include/generated/asm/fb.h

>>>   WRAP    arch/microblaze/include/generated/asm/hardirq.h

>>>   WRAP    arch/microblaze/include/generated/asm/irq_regs.h

>>>   WRAP    arch/microblaze/include/generated/asm/kdebug.h

>>>   WRAP    arch/microblaze/include/generated/asm/kmap_types.h

>>>   WRAP    arch/microblaze/include/generated/asm/irq_work.h

>>>   WRAP    arch/microblaze/include/generated/asm/kprobes.h

>>>   WRAP    arch/microblaze/include/generated/asm/linkage.h

>>>   WRAP    arch/microblaze/include/generated/asm/local.h

>>>   WRAP    arch/microblaze/include/generated/asm/local64.h

>>>   WRAP    arch/microblaze/include/generated/asm/mcs_spinlock.h

>>>   WRAP    arch/microblaze/include/generated/asm/mm-arch-hooks.h

>>>   WRAP    arch/microblaze/include/generated/asm/parport.h

>>>   WRAP    arch/microblaze/include/generated/asm/percpu.h

>>>   WRAP    arch/microblaze/include/generated/asm/preempt.h

>>>   WRAP    arch/microblaze/include/generated/asm/topology.h

>>>   WRAP    arch/microblaze/include/generated/asm/syscalls.h

>>>   WRAP    arch/microblaze/include/generated/asm/trace_clock.h

>>>   WRAP    arch/microblaze/include/generated/asm/vga.h

>>>   WRAP    arch/microblaze/include/generated/asm/serial.h

>>>   WRAP    arch/microblaze/include/generated/asm/word-at-a-time.h

>>>   WRAP    arch/microblaze/include/generated/asm/xor.h

>>>   HOSTCC  scripts/bin2c

>>>   HOSTCC  scripts/kallsyms

>>>   HOSTCC  scripts/dtc/dtc.o

>>>   HOSTCC  scripts/mod/mk_elfconfig

>>>   HOSTCC  scripts/sortextable

>>>   CC      scripts/mod/empty.o

>>>   HOSTCC  scripts/dtc/flattree.o

>>>   UPD     include/config/kernel.release

>>>   HOSTCC  scripts/dtc/fstree.o

>>>   HOSTCC  scripts/dtc/data.o

>>>   HOSTCC  scripts/dtc/livetree.o

>>>   CC      scripts/mod/devicetable-offsets.s

>>>   HOSTCC  scripts/dtc/treesource.o

>>>   HOSTCC  scripts/dtc/srcpos.o

>>>   MKELF   scripts/mod/elfconfig.h

>>>   UPD     scripts/mod/devicetable-offsets.h

>>>   HOSTCC  scripts/dtc/checks.o

>>>   HOSTCC  scripts/dtc/util.o

>>>   HOSTCC  scripts/mod/sumversion.o

>>>   LEX     scripts/dtc/dtc-lexer.lex.c

>>>   YACC    scripts/dtc/dtc-parser.tab.h

>>>   YACC    scripts/dtc/dtc-parser.tab.c

>>>   UPD     include/generated/utsrelease.h

>>>   HOSTCC  scripts/dtc/dtc-lexer.lex.o

>>>   CC      kernel/bounds.s

>>>   UPD     include/generated/timeconst.h

>>>   HOSTCC  scripts/dtc/dtc-parser.tab.o

>>>   HOSTCC  scripts/mod/file2alias.o

>>>   HOSTCC  scripts/mod/modpost.o

>>>   UPD     include/generated/bounds.h

>>>   CC      arch/microblaze/kernel/asm-offsets.s

>>> In file included from ./arch/microblaze/include/uapi/asm/unistd.h:14:0,

>>>                  from ./arch/microblaze/include/asm/unistd.h:12,

>>>                  from ./include/uapi/linux/unistd.h:8,

>>>                  from ./arch/microblaze/include/asm/seccomp.h:5,

>>>                  from ./include/linux/seccomp.h:14,

>>>                  from ./include/linux/sched.h:21,

>>>                  from arch/microblaze/kernel/asm-offsets.c:13:

>>> ./arch/microblaze/include/generated/uapi/asm/unistd_32.h:1:35: fatal

>>> error: asm-generic/unistd_32.h: No such file or directory

>>>  #include <asm-generic/unistd_32.h>

>>>                                    ^

>>> compilation terminated.

>>> make[1]: *** [arch/microblaze/kernel/asm-offsets.s] Error 1

>>> make: *** [prepare0] Error 2

>>> make: *** Waiting for unfinished jobs....

>>>   HOSTLD  scripts/dtc/dtc

>>>   HOSTLD  scripts/mod/modpost

>>>

>>>

>>>

>>> When build is fine system is booting fine (v4.19-rc6 + your patches).

>>

>> Thanks for your support. I'll work on the same which shared above.

>> I'll update you asap with the fix.

> 

> I'm bit busy this week, working on parisc and ia64 support.

> Hopefully I can update you next week.


no worries.

M

Patch

diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile
index 4f3ab57..cda5e03 100644
--- a/arch/microblaze/Makefile
+++ b/arch/microblaze/Makefile
@@ -81,6 +81,9 @@  all: linux.bin
 archclean:
 	$(Q)$(MAKE) $(clean)=$(boot)
 
+archheaders:
+	$(Q)$(MAKE) $(build)=arch/microblaze/kernel/syscalls all
+
 linux.bin linux.bin.gz linux.bin.ub: vmlinux
 	$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
 
diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild
index 569ba9e..d64f5e7 100644
--- a/arch/microblaze/include/asm/Kbuild
+++ b/arch/microblaze/include/asm/Kbuild
@@ -31,3 +31,4 @@  generic-y += trace_clock.h
 generic-y += vga.h
 generic-y += word-at-a-time.h
 generic-y += xor.h
+generic-y += syscall_table.h
\ No newline at end of file
diff --git a/arch/microblaze/include/uapi/asm/Kbuild b/arch/microblaze/include/uapi/asm/Kbuild
index 2c6a6bf..3a40659 100644
--- a/arch/microblaze/include/uapi/asm/Kbuild
+++ b/arch/microblaze/include/uapi/asm/Kbuild
@@ -28,3 +28,4 @@  generic-y += termbits.h
 generic-y += termios.h
 generic-y += types.h
 generic-y += ucontext.h
+generic-y += unistd_32.h
\ No newline at end of file
diff --git a/arch/microblaze/include/uapi/asm/unistd.h b/arch/microblaze/include/uapi/asm/unistd.h
index ed9c6f5..3f2d7cb 100644
--- a/arch/microblaze/include/uapi/asm/unistd.h
+++ b/arch/microblaze/include/uapi/asm/unistd.h
@@ -11,415 +11,6 @@ 
 #ifndef _UAPI_ASM_MICROBLAZE_UNISTD_H
 #define _UAPI_ASM_MICROBLAZE_UNISTD_H
 
-#define __NR_restart_syscall	0 /* ok */
-#define __NR_exit		1 /* ok */
-#define __NR_fork		2 /* not for no MMU - weird */
-#define __NR_read		3 /* ok */
-#define __NR_write		4 /* ok */
-#define __NR_open		5 /* openat */
-#define __NR_close		6 /* ok */
-#define __NR_waitpid		7 /* waitid */
-#define __NR_creat		8 /* openat */
-#define __NR_link		9 /* linkat */
-#define __NR_unlink		10 /* unlinkat */
-#define __NR_execve		11 /* ok */
-#define __NR_chdir		12 /* ok */
-#define __NR_time		13 /* obsolete -> sys_gettimeofday */
-#define __NR_mknod		14 /* mknodat */
-#define __NR_chmod		15 /* fchmodat */
-#define __NR_lchown		16 /* ok */
-#define __NR_break		17 /* don't know */
-#define __NR_oldstat		18 /* remove */
-#define __NR_lseek		19 /* ok */
-#define __NR_getpid		20 /* ok */
-#define __NR_mount		21 /* ok */
-#define __NR_umount		22 /* ok */  /* use only umount2 */
-#define __NR_setuid		23 /* ok */
-#define __NR_getuid		24 /* ok */
-#define __NR_stime		25 /* obsolete -> sys_settimeofday */
-#define __NR_ptrace		26 /* ok */
-#define __NR_alarm		27 /* obsolete -> sys_setitimer */
-#define __NR_oldfstat		28 /* remove */
-#define __NR_pause		29 /* obsolete -> sys_rt_sigtimedwait */
-#define __NR_utime		30 /* obsolete -> sys_utimesat */
-#define __NR_stty		31 /* remove */
-#define __NR_gtty		32 /* remove */
-#define __NR_access		33 /* faccessat */
-/* can be implemented by sys_setpriority */
-#define __NR_nice		34
-#define __NR_ftime		35 /* remove */
-#define __NR_sync		36 /* ok */
-#define __NR_kill		37 /* ok */
-#define __NR_rename		38 /* renameat */
-#define __NR_mkdir		39 /* mkdirat */
-#define __NR_rmdir		40 /* unlinkat */
-#define __NR_dup		41 /* ok */
-#define __NR_pipe		42 /* ok */
-#define __NR_times		43 /* ok */
-#define __NR_prof		44 /* remove */
-#define __NR_brk		45 /* ok -mmu, nommu specific */
-#define __NR_setgid		46 /* ok */
-#define __NR_getgid		47 /* ok */
-#define __NR_signal		48 /* obsolete -> sys_rt_sigaction */
-#define __NR_geteuid		49 /* ok */
-#define __NR_getegid		50 /* ok */
-#define __NR_acct		51 /* add it and then I can disable it */
-#define __NR_umount2		52 /* remove */
-#define __NR_lock		53 /* remove */
-#define __NR_ioctl		54 /* ok */
-#define __NR_fcntl		55 /* ok -> 64bit version*/
-#define __NR_mpx		56 /* remove */
-#define __NR_setpgid		57 /* ok */
-#define __NR_ulimit		58 /* remove */
-#define __NR_oldolduname	59 /* remove */
-#define __NR_umask		60 /* ok */
-#define __NR_chroot		61 /* ok */
-#define __NR_ustat		62 /* obsolete -> statfs64 */
-#define __NR_dup2		63 /* ok */
-#define __NR_getppid		64 /* ok */
-#define __NR_getpgrp		65 /* obsolete -> sys_getpgid */
-#define __NR_setsid		66 /* ok */
-#define __NR_sigaction		67 /* obsolete -> rt_sigaction */
-#define __NR_sgetmask		68 /* obsolete -> sys_rt_sigprocmask */
-#define __NR_ssetmask		69 /* obsolete ->sys_rt_sigprocmask */
-#define __NR_setreuid		70 /* ok */
-#define __NR_setregid		71 /* ok */
-#define __NR_sigsuspend		72 /* obsolete -> rt_sigsuspend */
-#define __NR_sigpending		73 /* obsolete -> sys_rt_sigpending */
-#define __NR_sethostname	74 /* ok */
-#define __NR_setrlimit		75 /* ok */
-#define __NR_getrlimit		76 /* ok Back compatible 2G limited rlimit */
-#define __NR_getrusage		77 /* ok */
-#define __NR_gettimeofday	78 /* ok */
-#define __NR_settimeofday	79 /* ok */
-#define __NR_getgroups		80 /* ok */
-#define __NR_setgroups		81 /* ok */
-#define __NR_select		82 /* obsolete -> sys_pselect6 */
-#define __NR_symlink		83 /* symlinkat */
-#define __NR_oldlstat		84 /* remove */
-#define __NR_readlink		85 /* obsolete -> sys_readlinkat */
-#define __NR_uselib		86 /* remove */
-#define __NR_swapon		87 /* ok */
-#define __NR_reboot		88 /* ok */
-#define __NR_readdir		89 /* remove ? */
-#define __NR_mmap		90 /* obsolete -> sys_mmap2 */
-#define __NR_munmap		91 /* ok - mmu and nommu */
-#define __NR_truncate		92 /* ok or truncate64 */
-#define __NR_ftruncate		93 /* ok or ftruncate64 */
-#define __NR_fchmod		94 /* ok */
-#define __NR_fchown		95 /* ok */
-#define __NR_getpriority	96 /* ok */
-#define __NR_setpriority	97 /* ok */
-#define __NR_profil		98 /* remove */
-#define __NR_statfs		99 /* ok or statfs64 */
-#define __NR_fstatfs		100  /* ok or fstatfs64 */
-#define __NR_ioperm		101 /* remove */
-#define __NR_socketcall		102 /* remove */
-#define __NR_syslog		103 /* ok */
-#define __NR_setitimer		104 /* ok */
-#define __NR_getitimer		105 /* ok */
-#define __NR_stat		106 /* remove */
-#define __NR_lstat		107 /* remove */
-#define __NR_fstat		108 /* remove */
-#define __NR_olduname		109 /* remove */
-#define __NR_iopl		110 /* remove */
-#define __NR_vhangup		111 /* ok */
-#define __NR_idle		112 /* remove */
-#define __NR_vm86old		113 /* remove */
-#define __NR_wait4		114 /* obsolete -> waitid */
-#define __NR_swapoff		115 /* ok */
-#define __NR_sysinfo		116 /* ok */
-#define __NR_ipc		117 /* remove - direct call */
-#define __NR_fsync		118 /* ok */
-#define __NR_sigreturn		119 /* obsolete -> sys_rt_sigreturn */
-#define __NR_clone		120 /* ok */
-#define __NR_setdomainname	121 /* ok */
-#define __NR_uname		122 /* remove */
-#define __NR_modify_ldt		123 /* remove */
-#define __NR_adjtimex		124 /* ok */
-#define __NR_mprotect		125 /* remove */
-#define __NR_sigprocmask	126 /* obsolete -> sys_rt_sigprocmask */
-#define __NR_create_module	127 /* remove */
-#define __NR_init_module	128 /* ok */
-#define __NR_delete_module	129 /* ok */
-#define __NR_get_kernel_syms	130 /* remove */
-#define __NR_quotactl		131 /* ok */
-#define __NR_getpgid		132 /* ok */
-#define __NR_fchdir		133 /* ok */
-#define __NR_bdflush		134 /* remove */
-#define __NR_sysfs		135 /* needed for busybox */
-#define __NR_personality	136 /* ok */
-#define __NR_afs_syscall	137 /* Syscall for Andrew File System */
-#define __NR_setfsuid		138 /* ok */
-#define __NR_setfsgid		139 /* ok */
-#define __NR__llseek		140 /* remove only lseek */
-#define __NR_getdents		141 /* ok or getdents64 */
-#define __NR__newselect		142 /* remove */
-#define __NR_flock		143 /* ok */
-#define __NR_msync		144 /* remove */
-#define __NR_readv		145 /* ok */
-#define __NR_writev		146 /* ok */
-#define __NR_getsid		147 /* ok */
-#define __NR_fdatasync		148 /* ok */
-#define __NR__sysctl		149 /* remove */
-#define __NR_mlock		150 /* ok - nommu or mmu */
-#define __NR_munlock		151 /* ok - nommu or mmu */
-#define __NR_mlockall		152 /* ok - nommu or mmu */
-#define __NR_munlockall		153 /* ok - nommu or mmu */
-#define __NR_sched_setparam		154 /* ok */
-#define __NR_sched_getparam		155 /* ok */
-#define __NR_sched_setscheduler		156 /* ok */
-#define __NR_sched_getscheduler		157 /* ok */
-#define __NR_sched_yield		158 /* ok */
-#define __NR_sched_get_priority_max	159 /* ok */
-#define __NR_sched_get_priority_min	160 /* ok */
-#define __NR_sched_rr_get_interval	161 /* ok */
-#define __NR_nanosleep		162 /* ok */
-#define __NR_mremap		163 /* ok - nommu or mmu */
-#define __NR_setresuid		164 /* ok */
-#define __NR_getresuid		165 /* ok */
-#define __NR_vm86		166 /* remove */
-#define __NR_query_module	167 /* ok */
-#define __NR_poll		168 /* obsolete -> sys_ppoll */
-#define __NR_nfsservctl		169 /* ok */
-#define __NR_setresgid		170 /* ok */
-#define __NR_getresgid		171 /* ok */
-#define __NR_prctl		172 /* ok */
-#define __NR_rt_sigreturn	173 /* ok */
-#define __NR_rt_sigaction	174 /* ok */
-#define __NR_rt_sigprocmask	175 /* ok */
-#define __NR_rt_sigpending	176 /* ok */
-#define __NR_rt_sigtimedwait	177 /* ok */
-#define __NR_rt_sigqueueinfo	178 /* ok */
-#define __NR_rt_sigsuspend	179 /* ok */
-#define __NR_pread64		180 /* ok */
-#define __NR_pwrite64		181 /* ok */
-#define __NR_chown		182 /* obsolete -> fchownat */
-#define __NR_getcwd		183 /* ok */
-#define __NR_capget		184 /* ok */
-#define __NR_capset		185 /* ok */
-#define __NR_sigaltstack	186 /* remove */
-#define __NR_sendfile		187 /* ok -> exist 64bit version*/
-#define __NR_getpmsg		188 /* remove */
-/* remove - some people actually want streams */
-#define __NR_putpmsg		189
-/* for noMMU - group with clone -> maybe remove */
-#define __NR_vfork		190
-#define __NR_ugetrlimit		191 /* remove - SuS compliant getrlimit */
-#define __NR_mmap2		192 /* ok */
-#define __NR_truncate64		193 /* ok */
-#define __NR_ftruncate64	194 /* ok */
-#define __NR_stat64		195 /* remove _ARCH_WANT_STAT64 */
-#define __NR_lstat64		196 /* remove _ARCH_WANT_STAT64 */
-#define __NR_fstat64		197 /* remove _ARCH_WANT_STAT64 */
-#define __NR_lchown32		198 /* ok - without 32 */
-#define __NR_getuid32		199 /* ok - without 32 */
-#define __NR_getgid32		200 /* ok - without 32 */
-#define __NR_geteuid32		201 /* ok - without 32 */
-#define __NR_getegid32		202 /* ok - without 32 */
-#define __NR_setreuid32		203 /* ok - without 32 */
-#define __NR_setregid32		204 /* ok - without 32 */
-#define __NR_getgroups32	205 /* ok - without 32 */
-#define __NR_setgroups32	206 /* ok - without 32 */
-#define __NR_fchown32		207 /* ok - without 32 */
-#define __NR_setresuid32	208 /* ok - without 32 */
-#define __NR_getresuid32	209 /* ok - without 32 */
-#define __NR_setresgid32	210 /* ok - without 32 */
-#define __NR_getresgid32	211 /* ok - without 32 */
-#define __NR_chown32		212 /* ok - without 32 -obsolete -> fchownat */
-#define __NR_setuid32		213 /* ok - without 32 */
-#define __NR_setgid32		214 /* ok - without 32 */
-#define __NR_setfsuid32		215 /* ok - without 32 */
-#define __NR_setfsgid32		216 /* ok - without 32 */
-#define __NR_pivot_root		217 /* ok */
-#define __NR_mincore		218 /* ok */
-#define __NR_madvise		219 /* ok */
-#define __NR_getdents64		220 /* ok */
-#define __NR_fcntl64		221 /* ok */
-/* 223 is unused */
-#define __NR_gettid		224 /* ok */
-#define __NR_readahead		225 /* ok */
-#define __NR_setxattr		226 /* ok */
-#define __NR_lsetxattr		227 /* ok */
-#define __NR_fsetxattr		228 /* ok */
-#define __NR_getxattr		229 /* ok */
-#define __NR_lgetxattr		230 /* ok */
-#define __NR_fgetxattr		231 /* ok */
-#define __NR_listxattr		232 /* ok */
-#define __NR_llistxattr		233 /* ok */
-#define __NR_flistxattr		234 /* ok */
-#define __NR_removexattr	235 /* ok */
-#define __NR_lremovexattr	236 /* ok */
-#define __NR_fremovexattr	237 /* ok */
-#define __NR_tkill		238 /* ok */
-#define __NR_sendfile64		239 /* ok */
-#define __NR_futex		240 /* ok */
-#define __NR_sched_setaffinity	241 /* ok */
-#define __NR_sched_getaffinity	242 /* ok */
-#define __NR_set_thread_area	243 /* remove */
-#define __NR_get_thread_area	244 /* remove */
-#define __NR_io_setup		245 /* ok */
-#define __NR_io_destroy		246 /* ok */
-#define __NR_io_getevents	247 /* ok */
-#define __NR_io_submit		248 /* ok */
-#define __NR_io_cancel		249 /* ok */
-#define __NR_fadvise64		250 /* remove -> sys_fadvise64_64 */
-/* 251 is available for reuse (was briefly sys_set_zone_reclaim) */
-#define __NR_exit_group		252 /* ok */
-#define __NR_lookup_dcookie	253 /* ok */
-#define __NR_epoll_create	254 /* ok */
-#define __NR_epoll_ctl		255 /* ok */
-#define __NR_epoll_wait		256 /* obsolete -> sys_epoll_pwait */
-#define __NR_remap_file_pages	257 /* only for mmu */
-#define __NR_set_tid_address	258 /* ok */
-#define __NR_timer_create	259 /* ok */
-#define __NR_timer_settime	(__NR_timer_create+1) /* 260 */ /* ok */
-#define __NR_timer_gettime	(__NR_timer_create+2) /* 261 */ /* ok */
-#define __NR_timer_getoverrun	(__NR_timer_create+3) /* 262 */ /* ok */
-#define __NR_timer_delete	(__NR_timer_create+4) /* 263 */ /* ok */
-#define __NR_clock_settime	(__NR_timer_create+5) /* 264 */ /* ok */
-#define __NR_clock_gettime	(__NR_timer_create+6) /* 265 */ /* ok */
-#define __NR_clock_getres	(__NR_timer_create+7) /* 266 */ /* ok */
-#define __NR_clock_nanosleep	(__NR_timer_create+8) /* 267 */ /* ok */
-#define __NR_statfs64		268 /* ok */
-#define __NR_fstatfs64		269 /* ok */
-#define __NR_tgkill		270 /* ok */
-#define __NR_utimes		271 /* obsolete -> sys_futimesat */
-#define __NR_fadvise64_64	272 /* ok */
-#define __NR_vserver		273 /* ok */
-#define __NR_mbind		274 /* only for mmu */
-#define __NR_get_mempolicy	275 /* only for mmu */
-#define __NR_set_mempolicy	276 /* only for mmu */
-#define __NR_mq_open		277 /* ok */
-#define __NR_mq_unlink		(__NR_mq_open+1) /* 278 */ /* ok */
-#define __NR_mq_timedsend	(__NR_mq_open+2) /* 279 */ /* ok */
-#define __NR_mq_timedreceive	(__NR_mq_open+3) /* 280 */ /* ok */
-#define __NR_mq_notify		(__NR_mq_open+4) /* 281 */ /* ok */
-#define __NR_mq_getsetattr	(__NR_mq_open+5) /* 282 */ /* ok */
-#define __NR_kexec_load		283 /* ok */
-#define __NR_waitid		284 /* ok */
-/* #define __NR_sys_setaltroot	285 */
-#define __NR_add_key		286 /* ok */
-#define __NR_request_key	287 /* ok */
-#define __NR_keyctl		288 /* ok */
-#define __NR_ioprio_set		289 /* ok */
-#define __NR_ioprio_get		290 /* ok */
-#define __NR_inotify_init	291 /* ok */
-#define __NR_inotify_add_watch	292 /* ok */
-#define __NR_inotify_rm_watch	293 /* ok */
-#define __NR_migrate_pages	294 /* mmu */
-#define __NR_openat		295 /* ok */
-#define __NR_mkdirat		296 /* ok */
-#define __NR_mknodat		297 /* ok */
-#define __NR_fchownat		298 /* ok */
-#define __NR_futimesat		299 /* obsolete -> sys_utimesat */
-#define __NR_fstatat64		300 /* stat64 */
-#define __NR_unlinkat		301 /* ok */
-#define __NR_renameat		302 /* ok */
-#define __NR_linkat		303 /* ok */
-#define __NR_symlinkat		304 /* ok */
-#define __NR_readlinkat		305 /* ok */
-#define __NR_fchmodat		306 /* ok */
-#define __NR_faccessat		307 /* ok */
-#define __NR_pselect6		308 /* ok */
-#define __NR_ppoll		309 /* ok */
-#define __NR_unshare		310 /* ok */
-#define __NR_set_robust_list	311 /* ok */
-#define __NR_get_robust_list	312 /* ok */
-#define __NR_splice		313 /* ok */
-#define __NR_sync_file_range	314 /* ok */
-#define __NR_tee		315 /* ok */
-#define __NR_vmsplice		316 /* ok */
-#define __NR_move_pages		317 /* mmu */
-#define __NR_getcpu		318 /* ok */
-#define __NR_epoll_pwait	319 /* ok */
-#define __NR_utimensat		320 /* ok */
-#define __NR_signalfd		321 /* ok */
-#define __NR_timerfd_create	322 /* ok */
-#define __NR_eventfd		323 /* ok */
-#define __NR_fallocate		324 /* ok */
-#define __NR_semtimedop		325 /* ok - semaphore group */
-#define __NR_timerfd_settime	326 /* ok */
-#define __NR_timerfd_gettime	327 /* ok */
-/* sysv ipc syscalls */
-#define __NR_semctl		328 /* ok */
-#define __NR_semget		329 /* ok */
-#define __NR_semop		330 /* ok */
-#define __NR_msgctl		331 /* ok */
-#define __NR_msgget		332 /* ok */
-#define __NR_msgrcv		333 /* ok */
-#define __NR_msgsnd		334 /* ok */
-#define __NR_shmat		335 /* ok */
-#define __NR_shmctl		336 /* ok */
-#define __NR_shmdt		337 /* ok */
-#define __NR_shmget		338 /* ok */
-
-
-#define __NR_signalfd4		339 /* new */
-#define __NR_eventfd2		340 /* new */
-#define __NR_epoll_create1	341 /* new */
-#define __NR_dup3		342 /* new */
-#define __NR_pipe2		343 /* new */
-#define __NR_inotify_init1	344 /* new */
-#define __NR_socket		345 /* new */
-#define __NR_socketpair		346 /* new */
-#define __NR_bind		347 /* new */
-#define __NR_listen		348 /* new */
-#define __NR_accept		349 /* new */
-#define __NR_connect		350 /* new */
-#define __NR_getsockname	351 /* new */
-#define __NR_getpeername	352 /* new */
-#define __NR_sendto		353 /* new */
-#define __NR_send		354 /* new */
-#define __NR_recvfrom		355 /* new */
-#define __NR_recv		356 /* new */
-#define __NR_setsockopt		357 /* new */
-#define __NR_getsockopt		358 /* new */
-#define __NR_shutdown		359 /* new */
-#define __NR_sendmsg		360 /* new */
-#define __NR_recvmsg		361 /* new */
-#define __NR_accept4		362 /* new */
-#define __NR_preadv		363 /* new */
-#define __NR_pwritev		364 /* new */
-#define __NR_rt_tgsigqueueinfo	365 /* new */
-#define __NR_perf_event_open	366 /* new */
-#define __NR_recvmmsg		367 /* new */
-#define __NR_fanotify_init	368
-#define __NR_fanotify_mark	369
-#define __NR_prlimit64		370
-#define __NR_name_to_handle_at	371
-#define __NR_open_by_handle_at	372
-#define __NR_clock_adjtime	373
-#define __NR_syncfs		374
-#define __NR_setns		375
-#define __NR_sendmmsg		376
-#define __NR_process_vm_readv	377
-#define __NR_process_vm_writev	378
-#define __NR_kcmp		379
-#define __NR_finit_module	380
-#define __NR_sched_setattr	381
-#define __NR_sched_getattr	382
-#define __NR_renameat2		383
-#define __NR_seccomp		384
-#define __NR_getrandom		385
-#define __NR_memfd_create	386
-#define __NR_bpf		387
-#define __NR_execveat		388
-#define __NR_userfaultfd	389
-#define __NR_membarrier		390
-#define __NR_mlock2		391
-#define __NR_copy_file_range	392
-#define __NR_preadv2		393
-#define __NR_pwritev2		394
-#define __NR_pkey_mprotect	395
-#define __NR_pkey_alloc		396
-#define __NR_pkey_free		397
-#define __NR_statx		398
-#define __NR_io_pgetevents	399
-#define __NR_rseq		400
-
-#ifdef __KERNEL__
-#define __NR_syscalls         401
-#endif
+#include <asm/unistd_32.h>
 
 #endif /* _UAPI_ASM_MICROBLAZE_UNISTD_H */
diff --git a/arch/microblaze/kernel/syscall_table.S b/arch/microblaze/kernel/syscall_table.S
index 6ab6505..ce00664 100644
--- a/arch/microblaze/kernel/syscall_table.S
+++ b/arch/microblaze/kernel/syscall_table.S
@@ -1,404 +1,6 @@ 
 /* SPDX-License-Identifier: GPL-2.0 */
+
+#define __SYSCALL(nr, entry, nargs) .long entry
 ENTRY(sys_call_table)
-	.long sys_restart_syscall	/* 0 - old "setup()" system call,
-					 * used for restarting */
-	.long sys_exit
-	.long sys_fork
-	.long sys_read
-	.long sys_write
-	.long sys_open			/* 5 */
-	.long sys_close
-	.long sys_waitpid
-	.long sys_creat
-	.long sys_link
-	.long sys_unlink		/* 10 */
-	.long sys_execve
-	.long sys_chdir
-	.long sys_time
-	.long sys_mknod
-	.long sys_chmod			/* 15 */
-	.long sys_lchown
-	.long sys_ni_syscall		/* old break syscall holder */
-	.long sys_ni_syscall		/* old stat */
-	.long sys_lseek
-	.long sys_getpid		/* 20 */
-	.long sys_mount
-	.long sys_oldumount
-	.long sys_setuid
-	.long sys_getuid
-	.long sys_stime			/* 25 */
-	.long sys_ptrace
-	.long sys_alarm
-	.long sys_ni_syscall		/* oldfstat */
-	.long sys_pause
-	.long sys_utime			/* 30 */
-	.long sys_ni_syscall		/* old stty syscall holder */
-	.long sys_ni_syscall		/* old gtty syscall holder */
-	.long sys_access
-	.long sys_nice
-	.long sys_ni_syscall		/* 35 - old ftime syscall holder */
-	.long sys_sync
-	.long sys_kill
-	.long sys_rename
-	.long sys_mkdir
-	.long sys_rmdir			/* 40 */
-	.long sys_dup
-	.long sys_pipe
-	.long sys_times
-	.long sys_ni_syscall		/* old prof syscall holder */
-	.long sys_brk			/* 45 */
-	.long sys_setgid
-	.long sys_getgid
-	.long sys_signal
-	.long sys_geteuid
-	.long sys_getegid		/* 50 */
-	.long sys_acct
-	.long sys_umount		/* recycled never used phys() */
-	.long sys_ni_syscall		/* old lock syscall holder */
-	.long sys_ioctl
-	.long sys_fcntl			/* 55 */
-	.long sys_ni_syscall		/* old mpx syscall holder */
-	.long sys_setpgid
-	.long sys_ni_syscall		/* old ulimit syscall holder */
-	.long sys_ni_syscall		/* olduname */
-	.long sys_umask			/* 60 */
-	.long sys_chroot
-	.long sys_ustat
-	.long sys_dup2
-	.long sys_getppid
-	.long sys_getpgrp		/* 65 */
-	.long sys_setsid
-	.long sys_ni_syscall		/* sys_sigaction */
-	.long sys_sgetmask
-	.long sys_ssetmask
-	.long sys_setreuid		/* 70 */
-	.long sys_setregid
-	.long sys_ni_syscall		/* sys_sigsuspend_wrapper */
-	.long sys_sigpending
-	.long sys_sethostname
-	.long sys_setrlimit		/* 75 */
-	.long sys_ni_syscall		/* old_getrlimit */
-	.long sys_getrusage
-	.long sys_gettimeofday
-	.long sys_settimeofday
-	.long sys_getgroups		/* 80 */
-	.long sys_setgroups
-	.long sys_ni_syscall		/* old_select */
-	.long sys_symlink
-	.long sys_ni_syscall		/* oldlstat */
-	.long sys_readlink		/* 85 */
-	.long sys_uselib
-	.long sys_swapon
-	.long sys_reboot
-	.long sys_ni_syscall		/* old_readdir */
-	.long sys_mmap			/* 90 */ /* old_mmap */
-	.long sys_munmap
-	.long sys_truncate
-	.long sys_ftruncate
-	.long sys_fchmod
-	.long sys_fchown		/* 95 */
-	.long sys_getpriority
-	.long sys_setpriority
-	.long sys_ni_syscall		/* old profil syscall holder */
-	.long sys_statfs
-	.long sys_fstatfs		/* 100 */
-	.long sys_ni_syscall		/* ioperm */
-	.long sys_socketcall
-	.long sys_syslog		/* operation with system console */
-	.long sys_setitimer
-	.long sys_getitimer		/* 105 */
-	.long sys_newstat
-	.long sys_newlstat
-	.long sys_newfstat
-	.long sys_ni_syscall		/* uname */
-	.long sys_ni_syscall		/* 110 */ /* iopl */
-	.long sys_vhangup
-	.long sys_ni_syscall		/* old "idle" system call */
-	.long sys_ni_syscall		/* old sys_vm86old */
-	.long sys_wait4
-	.long sys_swapoff		/* 115 */
-	.long sys_sysinfo
-	.long sys_ni_syscall		/* old sys_ipc */
-	.long sys_fsync
-	.long sys_ni_syscall		/* sys_sigreturn_wrapper */
-	.long sys_clone		/* 120 */
-	.long sys_setdomainname
-	.long sys_newuname
-	.long sys_ni_syscall		/* modify_ldt */
-	.long sys_adjtimex
-	.long sys_mprotect		/* 125:	sys_mprotect */
-	.long sys_sigprocmask
-	.long sys_ni_syscall		/* old "create_module" */
-	.long sys_init_module
-	.long sys_delete_module
-	.long sys_ni_syscall		/* 130:	old "get_kernel_syms" */
-	.long sys_quotactl
-	.long sys_getpgid
-	.long sys_fchdir
-	.long sys_bdflush
-	.long sys_sysfs			/* 135 */
-	.long sys_personality
-	.long sys_ni_syscall		/* reserved for afs_syscall */
-	.long sys_setfsuid
-	.long sys_setfsgid
-	.long sys_llseek		/* 140 */
-	.long sys_getdents
-	.long sys_select
-	.long sys_flock
-	.long sys_msync
-	.long sys_readv			/* 145 */
-	.long sys_writev
-	.long sys_getsid
-	.long sys_fdatasync
-	.long sys_sysctl
-	.long sys_mlock		/* 150:	sys_mlock */
-	.long sys_munlock
-	.long sys_mlockall
-	.long sys_munlockall
-	.long sys_sched_setparam
-	.long sys_sched_getparam	/* 155 */
-	.long sys_sched_setscheduler
-	.long sys_sched_getscheduler
-	.long sys_sched_yield
-	.long sys_sched_get_priority_max
-	.long sys_sched_get_priority_min	/* 160 */
-	.long sys_sched_rr_get_interval
-	.long sys_nanosleep
-	.long sys_mremap
-	.long sys_setresuid
-	.long sys_getresuid		/* 165 */
-	.long sys_ni_syscall		/* sys_vm86 */
-	.long sys_ni_syscall		/* Old sys_query_module */
-	.long sys_poll
-	.long sys_ni_syscall		/* old nfsservctl */
-	.long sys_setresgid		/* 170 */
-	.long sys_getresgid
-	.long sys_prctl
-	.long sys_rt_sigreturn_wrapper
-	.long sys_rt_sigaction
-	.long sys_rt_sigprocmask	/* 175 */
-	.long sys_rt_sigpending
-	.long sys_rt_sigtimedwait
-	.long sys_rt_sigqueueinfo
-	.long sys_rt_sigsuspend
-	.long sys_pread64		/* 180 */
-	.long sys_pwrite64
-	.long sys_chown
-	.long sys_getcwd
-	.long sys_capget
-	.long sys_capset		/* 185 */
-	.long sys_ni_syscall		/* sigaltstack */
-	.long sys_sendfile
-	.long sys_ni_syscall		/* reserved for streams1 */
-	.long sys_ni_syscall		/* reserved for streams2 */
-	.long sys_vfork		/* 190 */
-	.long sys_getrlimit
-	.long sys_mmap2
-	.long sys_truncate64
-	.long sys_ftruncate64
-	.long sys_stat64		/* 195 */
-	.long sys_lstat64
-	.long sys_fstat64
-	.long sys_lchown
-	.long sys_getuid
-	.long sys_getgid		/* 200 */
-	.long sys_geteuid
-	.long sys_getegid
-	.long sys_setreuid
-	.long sys_setregid
-	.long sys_getgroups		/* 205 */
-	.long sys_setgroups
-	.long sys_fchown
-	.long sys_setresuid
-	.long sys_getresuid
-	.long sys_setresgid		/* 210 */
-	.long sys_getresgid
-	.long sys_chown
-	.long sys_setuid
-	.long sys_setgid
-	.long sys_setfsuid		/* 215 */
-	.long sys_setfsgid
-	.long sys_pivot_root
-	.long sys_mincore
-	.long sys_madvise
-	.long sys_getdents64		/* 220 */
-	.long sys_fcntl64
-	.long sys_ni_syscall		/* reserved for TUX */
-	.long sys_ni_syscall
-	.long sys_gettid
-	.long sys_readahead		/* 225 */
-	.long sys_setxattr
-	.long sys_lsetxattr
-	.long sys_fsetxattr
-	.long sys_getxattr
-	.long sys_lgetxattr		/* 230 */
-	.long sys_fgetxattr
-	.long sys_listxattr
-	.long sys_llistxattr
-	.long sys_flistxattr
-	.long sys_removexattr		/* 235 */
-	.long sys_lremovexattr
-	.long sys_fremovexattr
-	.long sys_tkill
-	.long sys_sendfile64
-	.long sys_futex			/* 240 */
-	.long sys_sched_setaffinity
-	.long sys_sched_getaffinity
-	.long sys_ni_syscall		/* set_thread_area */
-	.long sys_ni_syscall		/* get_thread_area */
-	.long sys_io_setup		/* 245 */
-	.long sys_io_destroy
-	.long sys_io_getevents
-	.long sys_io_submit
-	.long sys_io_cancel
-	.long sys_fadvise64		/* 250 */
-	.long sys_ni_syscall
-	.long sys_exit_group
-	.long sys_lookup_dcookie
-	.long sys_epoll_create
-	.long sys_epoll_ctl		/* 255 */
-	.long sys_epoll_wait
-	.long sys_remap_file_pages
-	.long sys_set_tid_address
-	.long sys_timer_create
-	.long sys_timer_settime		/* 260 */
-	.long sys_timer_gettime
-	.long sys_timer_getoverrun
-	.long sys_timer_delete
-	.long sys_clock_settime
-	.long sys_clock_gettime		/* 265 */
-	.long sys_clock_getres
-	.long sys_clock_nanosleep
-	.long sys_statfs64
-	.long sys_fstatfs64
-	.long sys_tgkill		/* 270 */
-	.long sys_utimes
-	.long sys_fadvise64_64
-	.long sys_ni_syscall		/* sys_vserver */
-	.long sys_mbind
-	.long sys_get_mempolicy
-	.long sys_set_mempolicy
-	.long sys_mq_open
-	.long sys_mq_unlink
-	.long sys_mq_timedsend
-	.long sys_mq_timedreceive	/* 280 */
-	.long sys_mq_notify
-	.long sys_mq_getsetattr
-	.long sys_kexec_load
-	.long sys_waitid
-	.long sys_ni_syscall		/* 285 */ /* available */
-	.long sys_add_key
-	.long sys_request_key
-	.long sys_keyctl
-	.long sys_ioprio_set
-	.long sys_ioprio_get		/* 290 */
-	.long sys_inotify_init
-	.long sys_inotify_add_watch
-	.long sys_inotify_rm_watch
-	.long sys_ni_syscall		/* sys_migrate_pages */
-	.long sys_openat	/* 295 */
-	.long sys_mkdirat
-	.long sys_mknodat
-	.long sys_fchownat
-	.long sys_futimesat
-	.long sys_fstatat64		/* 300 */
-	.long sys_unlinkat
-	.long sys_renameat
-	.long sys_linkat
-	.long sys_symlinkat
-	.long sys_readlinkat		/* 305 */
-	.long sys_fchmodat
-	.long sys_faccessat
-	.long sys_pselect6
-	.long sys_ppoll
-	.long sys_unshare		/* 310 */
-	.long sys_set_robust_list
-	.long sys_get_robust_list
-	.long sys_splice
-	.long sys_sync_file_range
-	.long sys_tee 			/* 315 */
-	.long sys_vmsplice
-	.long sys_move_pages
-	.long sys_getcpu
-	.long sys_epoll_pwait
-	.long sys_utimensat		/* 320 */
-	.long sys_signalfd
-	.long sys_timerfd_create
-	.long sys_eventfd
-	.long sys_fallocate
-	.long sys_semtimedop		/* 325 */
-	.long sys_timerfd_settime
-	.long sys_timerfd_gettime
-	.long sys_semctl
-	.long sys_semget
-	.long sys_semop			/* 330 */
-	.long sys_msgctl
-	.long sys_msgget
-	.long sys_msgrcv
-	.long sys_msgsnd
-	.long sys_shmat			/* 335 */
-	.long sys_shmctl
-	.long sys_shmdt
-	.long sys_shmget
-	.long sys_signalfd4	/* new syscall */
-	.long sys_eventfd2		/* 340 */
-	.long sys_epoll_create1
-	.long sys_dup3
-	.long sys_pipe2
-	.long sys_inotify_init1
-	.long sys_socket		/* 345 */
-	.long sys_socketpair
-	.long sys_bind
-	.long sys_listen
-	.long sys_accept
-	.long sys_connect		/* 350 */
-	.long sys_getsockname
-	.long sys_getpeername
-	.long sys_sendto
-	.long sys_send
-	.long sys_recvfrom		/* 355 */
-	.long sys_recv
-	.long sys_setsockopt
-	.long sys_getsockopt
-	.long sys_shutdown
-	.long sys_sendmsg		/* 360 */
-	.long sys_recvmsg
-	.long sys_accept4
-	.long sys_preadv
-	.long sys_pwritev
-	.long sys_rt_tgsigqueueinfo	/* 365 */
-	.long sys_perf_event_open
-	.long sys_recvmmsg
-	.long sys_fanotify_init
-	.long sys_fanotify_mark
-	.long sys_prlimit64	/* 370 */
-	.long sys_name_to_handle_at
-	.long sys_open_by_handle_at
-	.long sys_clock_adjtime
-	.long sys_syncfs
-	.long sys_setns			/* 375 */
-	.long sys_sendmmsg
-	.long sys_process_vm_readv
-	.long sys_process_vm_writev
-	.long sys_kcmp
-	.long sys_finit_module		/* 380 */
-	.long sys_sched_setattr
-	.long sys_sched_getattr
-	.long sys_renameat2
-	.long sys_seccomp
-	.long sys_getrandom		/* 385 */
-	.long sys_memfd_create
-	.long sys_bpf
-	.long sys_execveat
-	.long sys_userfaultfd
-	.long sys_membarrier		/* 390 */
-	.long sys_mlock2
-	.long sys_copy_file_range
-	.long sys_preadv2
-	.long sys_pwritev2
-	.long sys_pkey_mprotect		/* 395 */
-	.long sys_pkey_alloc
-	.long sys_pkey_free
-	.long sys_statx
-	.long sys_io_pgetevents
-	.long sys_rseq
+#include <asm/syscall_table.h>
+#undef __SYSCALL