linux-kernel - Re: [PATCH 0/2] x86/unwind: A couple of fixes for newly forked tasks

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Message-ID: <88444749-84f5-1e80-3c97-cac3bf0a064c@huawei.com>
Date:   Mon, 20 Jul 2020 19:06:42 +0800
From:   "Wangshaobo (bobo)" <bobo.shaobowang@...wei.com>
To:     Josh Poimboeuf <jpoimboe@...hat.com>, <x86@...nel.org>
CC:     <linux-kernel@...r.kernel.org>, <live-patching@...r.kernel.org>,
        "Peter Zijlstra" <peterz@...radead.org>
Subject: Re: [PATCH 0/2] x86/unwind: A couple of fixes for newly forked tasks

Tested-by: Wang ShaoBo <bobo.shaobowang@...wei.com>

在 2020/7/17 22:04, Josh Poimboeuf 写道:
> A couple of reliable unwinder fixes for newly forked tasks, which were
> reported by Wang ShaoBo.
>
> Josh Poimboeuf (2):
>    x86/unwind/orc: Fix ORC for newly forked tasks
>    x86/stacktrace: Fix reliable check for empty user task stacks
>
>   arch/x86/kernel/stacktrace.c | 5 -----
>   arch/x86/kernel/unwind_orc.c | 8 ++++++--
>   2 files changed, 6 insertions(+), 7 deletions(-)
>