From: Borislav Petkov <bp@alien8.de>
To: Omar Sandoval <osandov@osandov.com>
Cc: Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>,
x86@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] x86: define arch_crash_save_vmcoreinfo() if CONFIG_CRASH_CORE=y
Date: Fri, 20 Dec 2019 11:05:36 +0100 [thread overview]
Message-ID: <20191220100536.GC1397@zn.tnic> (raw)
In-Reply-To: <20191219202807.GA826140@vader>
On Thu, Dec 19, 2019 at 12:28:07PM -0800, Omar Sandoval wrote:
> Yes, I'm talking about reading VMCOREINFO from /proc/kcore at runtime,
> no kdump involved. crash [1] and my own tool, drgn [2], use this for
> live debugging.
Ok, please state the gist of the use cases in the commit message so that
it is clear why you're doing this.
Thx.
--
Regards/Gruss,
Boris.
https://people.kernel.org/tglx/notes-about-netiquette
prev parent reply other threads:[~2019-12-20 10:05 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-02 18:02 [PATCH] x86: define arch_crash_save_vmcoreinfo() if CONFIG_CRASH_CORE=y Omar Sandoval
2019-12-18 10:41 ` Borislav Petkov
2019-12-19 20:28 ` Omar Sandoval
2019-12-20 10:05 ` Borislav Petkov [this message]
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