[Uclinux-h8-devel] [PATCH v2] asm-generic: Drop renameat syscall from default list

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Vineet Gupta Vinee****@synop*****
2016年 5月 2日 (月) 14:13:46 JST


On Saturday 30 April 2016 02:59 AM, James Hogan wrote:
> The newer renameat2 syscall provides all the functionality provided by
> the renameat syscall and adds flags, so future architectures won't need
> to include renameat.
>
> Therefore drop the renameat syscall from the generic syscall list unless
> __ARCH_WANT_RENAMEAT is defined by the architecture's unistd.h prior to
> including asm-generic/unistd.h, and adjust all architectures using the
> generic syscall list to define it so that no in-tree architectures are
> affected.
>
> Signed-off-by: James Hogan <james****@imgte*****>
> Cc: Arnd Bergmann <arnd****@arndb*****>
> Cc: linux****@vger*****
> Cc: Vineet Gupta <vgupt****@synop*****>
> Cc: linux****@lists*****
> Cc: Catalin Marinas <catal****@arm*****>
> Cc: Will Deacon <will.****@arm*****>
> Cc: linux****@lists*****
> Cc: Mark Salter <msalt****@redha*****>
> Cc: Aurelien Jacquiot <a-jac****@ti*****>
> Cc: linux****@linux*****
> Cc: Richard Kuo <rkuo****@codea*****>
> Cc: linux****@vger*****
> Cc: linux****@vger*****
> Cc: Jonas Bonn <jonas****@south*****>
> Cc: linux****@lists*****
> Cc: Chen Liqin <liqin****@gmail*****>
> Cc: Lennox Wu <lenno****@gmail*****>
> Cc: Chris Metcalf <cmetc****@mella*****>
> Cc: Guan Xuetao <gxt****@mprc*****>
> Cc: Ley Foon Tan <lftan****@alter*****>
> Cc: nios2****@lists*****
> Cc: Yoshinori Sato <ysato****@users*****>
> Cc: uclin****@lists*****
> ---
> I just found this patch on an old branch, it appears to have slipped
> through the cracks. Time for a respon.
>
> Changes in v2:
> - Rebase onto v4.6-rc5.
> - Add __ARCH_WANT_RENAMEAT to h8300 and nios2 arches too.
> ---
>  arch/arc/include/uapi/asm/unistd.h       | 1 +

Acked-by: Vineet Gupta <vgupt****@synop*****>  # for arch/arc




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