On Thu, Sep 06, 2018 at 04:10:49PM +0200, Arnd Bergmann wrote:
> On Wed, Sep 5, 2018 at 2:08 PM Guo Ren wrote:
>
> > +SYSCALL_DEFINE6(mmap2,
> > + unsigned long, addr,
> > + unsigned long, len,
> > + unsigned long, prot,
> > + unsigned long, flags,
> > + unsigned
On Thu, Sep 06, 2018 at 04:10:49PM +0200, Arnd Bergmann wrote:
> On Wed, Sep 5, 2018 at 2:08 PM Guo Ren wrote:
>
> > +SYSCALL_DEFINE6(mmap2,
> > + unsigned long, addr,
> > + unsigned long, len,
> > + unsigned long, prot,
> > + unsigned long, flags,
> > + unsigned
On Wed, Sep 5, 2018 at 2:08 PM Guo Ren wrote:
> +SYSCALL_DEFINE6(mmap2,
> + unsigned long, addr,
> + unsigned long, len,
> + unsigned long, prot,
> + unsigned long, flags,
> + unsigned long, fd,
> + off_t, offset)
> +{
> + if (unlikely(offset &
On Wed, Sep 5, 2018 at 2:08 PM Guo Ren wrote:
> +SYSCALL_DEFINE6(mmap2,
> + unsigned long, addr,
> + unsigned long, len,
> + unsigned long, prot,
> + unsigned long, flags,
> + unsigned long, fd,
> + off_t, offset)
> +{
> + if (unlikely(offset &
Signed-off-by: Guo Ren
---
arch/csky/include/asm/syscall.h | 69 +
arch/csky/include/asm/syscalls.h| 14
arch/csky/include/uapi/asm/unistd.h | 10 ++
arch/csky/kernel/syscall.c | 63 +
Signed-off-by: Guo Ren
---
arch/csky/include/asm/syscall.h | 69 +
arch/csky/include/asm/syscalls.h| 14
arch/csky/include/uapi/asm/unistd.h | 10 ++
arch/csky/kernel/syscall.c | 63 +
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