On Thu, Sep 06, 2018 at 04:02:42PM +0200, Arnd Bergmann wrote:
> On Wed, Sep 5, 2018 at 2:08 PM Guo Ren wrote:
>
> > +
> > + /*
> > +* __NR_rt_sigreturn must be 173
> > +* Because gcc/config/csky/linux-unwind.h use hard code to parse
> > rt_sigframe.
> > +*/
> > +
On Thu, Sep 06, 2018 at 04:02:42PM +0200, Arnd Bergmann wrote:
> On Wed, Sep 5, 2018 at 2:08 PM Guo Ren wrote:
>
> > +
> > + /*
> > +* __NR_rt_sigreturn must be 173
> > +* Because gcc/config/csky/linux-unwind.h use hard code to parse
> > rt_sigframe.
> > +*/
> > +
On Wed, Sep 5, 2018 at 2:08 PM Guo Ren wrote:
> +
> + /*
> +* __NR_rt_sigreturn must be 173
> +* Because gcc/config/csky/linux-unwind.h use hard code to parse
> rt_sigframe.
> +*/
> + err = setup_vdso_page(vdso->rt_signal_retcode);
> + if (err)
On Wed, Sep 5, 2018 at 2:08 PM Guo Ren wrote:
> +
> + /*
> +* __NR_rt_sigreturn must be 173
> +* Because gcc/config/csky/linux-unwind.h use hard code to parse
> rt_sigframe.
> +*/
> + err = setup_vdso_page(vdso->rt_signal_retcode);
> + if (err)
Signed-off-by: Guo Ren
---
arch/csky/abiv1/inc/abi/vdso.h | 17
arch/csky/abiv2/inc/abi/vdso.h | 24
arch/csky/include/asm/vdso.h | 12 ++
arch/csky/kernel/vdso.c| 88 ++
4 files changed, 141 insertions(+)
create mode
Signed-off-by: Guo Ren
---
arch/csky/abiv1/inc/abi/vdso.h | 17
arch/csky/abiv2/inc/abi/vdso.h | 24
arch/csky/include/asm/vdso.h | 12 ++
arch/csky/kernel/vdso.c| 88 ++
4 files changed, 141 insertions(+)
create mode
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