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| author | David A. Long <dave.long@linaro.org> | 2016-08-10 16:44:51 -0400 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2016-10-20 15:38:13 +0800 |
| commit | 6264eb72844b6e38af818a5b1233f9183b66f69b (patch) | |
| tree | 0e309f96ef8f17474c9b2d79a0caf168334d8d8d /arch/powerpc/kvm/book3s_emulate.c | |
| parent | 717a1bff724bd2db1a901e3afe00fe27a6e5551c (diff) | |
arm64: Remove stack duplicating code from jprobesv4.4/topic/kprobes64
commit ad05711cec12131e1277ce749a99d08ecf233aa7 upstream.
Because the arm64 calling standard allows stacked function arguments to be
anywhere in the stack frame, do not attempt to duplicate the stack frame for
jprobes handler functions.
Documentation changes to describe this issue have been broken out into a
separate patch in order to simultaneously address them in other
architecture(s).
Signed-off-by: David A. Long <dave.long@linaro.org>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/powerpc/kvm/book3s_emulate.c')
0 files changed, 0 insertions, 0 deletions