linux-kernel - [PATCH 0/2] error-injection: simplify code and powerpc support

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Date:   Tue, 29 May 2018 18:06:01 +0530
From:   "Naveen N. Rao" <naveen.n.rao@...ux.vnet.ibm.com>
To:     Ingo Molnar <mingo@...nel.org>,
        Michael Ellerman <mpe@...erman.id.au>,
        Masami Hiramatsu <mhiramat@...nel.org>,
        Josef Bacik <jbacik@...com>
Cc:     linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: [PATCH 0/2] error-injection: simplify code and powerpc support

The first patch simplifies code around function error-injection by 
limiting the need for arch-specific helpers. The second patch adds 
support for powerpc.

- Naveen

Naveen N. Rao (2):
  error-injection: Simplify arch specific helpers
  powerpc: Add support for function error injection

 arch/powerpc/Kconfig                       |  1 +
 arch/powerpc/include/asm/error-injection.h |  9 +++++++++
 arch/powerpc/include/asm/ptrace.h          |  5 +++++
 arch/x86/include/asm/error-injection.h     |  6 +-----
 arch/x86/lib/Makefile                      |  1 -
 arch/x86/lib/error-inject.c                | 20 --------------------
 include/asm-generic/error-injection.h      |  6 ++++++
 include/linux/error-injection.h            |  1 +
 kernel/fail_function.c                     |  2 +-
 kernel/trace/bpf_trace.c                   |  2 +-
 lib/error-inject.c                         |  8 ++++++++
 11 files changed, 33 insertions(+), 28 deletions(-)
 create mode 100644 arch/powerpc/include/asm/error-injection.h
 delete mode 100644 arch/x86/lib/error-inject.c

-- 
2.17.0