Re: [PATCH] asm-generic: add sched_setattr/sched_getattr syscalls

From: Lennox Wu
Date: Mon Mar 03 2014 - 01:16:55 EST


Acked-by: Lennox Wu<lennox.wu@xxxxxxxxx>

2014-02-03 23:33 GMT+08:00 James Hogan <james.hogan@xxxxxxxxxx>:
> Add the sched_setattr and sched_getattr syscalls to the generic syscall
> list, which is used by the following architectures: arc, arm64, c6x,
> hexagon, metag, openrisc, score, tile, unicore32.
>
> Signed-off-by: James Hogan <james.hogan@xxxxxxxxxx>
> Cc: Arnd Bergmann <arnd@xxxxxxxx>
> Cc: linux-arch@xxxxxxxxxxxxxxx
> Cc: Vineet Gupta <vgupta@xxxxxxxxxxxx>
> Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
> Cc: Will Deacon <will.deacon@xxxxxxx>
> Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
> Cc: Mark Salter <msalter@xxxxxxxxxx>
> Cc: Aurelien Jacquiot <a-jacquiot@xxxxxx>
> Cc: linux-c6x-dev@xxxxxxxxxxxxx
> Cc: Richard Kuo <rkuo@xxxxxxxxxxxxxx>
> Cc: linux-hexagon@xxxxxxxxxxxxxxx
> Cc: linux-metag@xxxxxxxxxxxxxxx
> Cc: Jonas Bonn <jonas@xxxxxxxxxxxx>
> Cc: linux@xxxxxxxxxxxxxxxxxx
> Cc: Chen Liqin <liqin.linux@xxxxxxxxx>
> Cc: Lennox Wu <lennox.wu@xxxxxxxxx>
> Cc: Chris Metcalf <cmetcalf@xxxxxxxxxx>
> Cc: Guan Xuetao <gxt@xxxxxxxxxxxxxxx>
> ---
> include/uapi/asm-generic/unistd.h | 6 +++++-> 1 file changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h
> index a20a9b4d3871..dde8041f40d2 100644
> --- a/include/uapi/asm-generic/unistd.h
> +++ b/include/uapi/asm-generic/unistd.h
> @@ -692,9 +692,13 @@ __SC_COMP(__NR_process_vm_writev, sys_process_vm_writev, \
> __SYSCALL(__NR_kcmp, sys_kcmp)
> #define __NR_finit_module 273
> __SYSCALL(__NR_finit_module, sys_finit_module)
> +#define __NR_sched_setattr 274
> +__SYSCALL(__NR_sched_setattr, sys_sched_setattr)
> +#define __NR_sched_getattr 275
> +__SYSCALL(__NR_sched_getattr, sys_sched_getattr)
>
> #undef __NR_syscalls
> -#define __NR_syscalls 274
> +#define __NR_syscalls 276
>
> /*
> * All syscalls below here should go away really,
> --
> 1.8.1.2
>
>
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