From: Matthew Garrett <mjg59@srcf.ucam.org>
To: Yinghai Lu <yinghai@kernel.org>
Cc: Matthew Garrett <matthew.garrett@coreos.com>,
Ingo Molnar <mingo@kernel.org>,
the arch/x86 maintainers <x86@kernel.org>,
"H. Peter Anvin" <hpa@zytor.com>, Ingo Molnar <mingo@redhat.com>,
Thomas Gleixner <tglx@linutronix.de>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Matthew Garrett <mjg59@coreos.com>
Subject: Re: [PATCH V2] x86: Allow built-in command line to work in early kernel init
Date: Wed, 13 May 2015 00:53:33 +0100 [thread overview]
Message-ID: <20150512235333.GB1437@srcf.ucam.org> (raw)
In-Reply-To: <CAE9FiQWuei89mmkpThY-ckMut3oRj=61iWk=R7=z2XO0aTekmg@mail.gmail.com>
On Tue, May 12, 2015 at 04:41:22PM -0700, Yinghai Lu wrote:
> You can not assume that you can use buffer after cmd_line from bootloader
> blindly.
Are there any bootloaders that don't allocate a buffer of the maximum
command line size?
--
Matthew Garrett | mjg59@srcf.ucam.org
next prev parent reply other threads:[~2015-05-12 23:53 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-08 18:41 [PATCH] x86: Allow built-in command line to work in early kernel init Matthew Garrett
2015-04-09 20:25 ` [PATCH V2] " Matthew Garrett
2015-05-11 20:20 ` Matthew Garrett
2015-05-12 9:28 ` Ingo Molnar
2015-05-12 17:39 ` Matthew Garrett
2015-05-12 18:42 ` Matthew Garrett
2015-05-12 23:41 ` Yinghai Lu
2015-05-12 23:53 ` Matthew Garrett [this message]
2015-05-13 2:46 ` H. Peter Anvin
2015-05-13 3:06 ` Matthew Garrett
-- strict thread matches above, loose matches on Subject: below --
2015-05-19 23:09 Matthew Garrett
2015-05-20 7:42 ` Ingo Molnar
2015-05-27 23:33 ` Matthew Garrett
2015-06-03 9:24 ` Ingo Molnar
2015-06-03 16:08 ` Matthew Garrett
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