On Fri, Apr 01, 2016 at 12:33:32AM +0200, Richard Weinberger wrote:

From: David Gstir <redacted>

Implement the leftpad() system call such that userspace,
especially node.js applications, can in the near future directly
use it and no longer depend on fragile npm packages.

Signed-off-by: David Gstir <redacted>
Signed-off-by: Richard Weinberger <richard-/L3Ra7n9ekc@public.gmane.org>
---
 arch/x86/entry/syscalls/syscall_64.tbl |  1 +
 include/linux/syscalls.h               |  1 +
 kernel/sys.c                           | 35 ++++++++++++++++++++++++++++++++++
 kernel/sys_ni.c                        |  1 +
 4 files changed, 38 insertions(+)

This is okay as far as it goes, but you need to add the other archs
and put the relevant maintainers onto CC.

Thanks,
Richard