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Subject[PATCH v2 0/2] arm64: unwind_frame for interrupt stack
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Jungseok is going to introduce a dedicated interrupt stack[1] for arm64.
This patch is my second proposal to support interrupt stack in
unwind_frame() and address an issue I mentioned in [2].

Patch[3] is also a prerequisite.

[1] http://lists.infradead.org/pipermail/linux-arm-kernel/2015-October/378699.html
[2] http://lists.infradead.org/pipermail/linux-arm-kernel/2015-October/377723.html
[3] http://lists.infradead.org/pipermail/linux-arm-kernel/2015-October/378700.html

AKASHI Takahiro (2):
arm64: revamp unwind_frame for interrupt stack
arm64: fix dump_backtrace() to show correct pt_regs at interrupt

arch/arm64/include/asm/exception.h | 7 +++----
arch/arm64/include/asm/traps.h | 7 -------
arch/arm64/kernel/entry.S | 22 ++++++++++++++++++++--
arch/arm64/kernel/stacktrace.c | 14 +++++++++++++-
arch/arm64/kernel/traps.c | 9 +++++++--
arch/arm64/kernel/vmlinux.lds.S | 7 +++++++
6 files changed, 50 insertions(+), 16 deletions(-)

--
1.7.9.5



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