linux-kernel - Re: Missing param value! Expected 'rw=...value...'

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Message-ID: <cb54e349-7147-0a1f-a349-1e16ba603fce@infradead.org>
Date:   Sat, 16 Jan 2021 15:39:15 -0800
From:   Randy Dunlap <rdunlap@...radead.org>
To:     Heiner Kallweit <hkallweit1@...il.com>,
        Xiaoming Ni <nixiaoming@...wei.com>
Cc:     Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: Missing param value! Expected 'rw=...value...'

On 1/16/21 3:07 PM, Heiner Kallweit wrote:
> Since 60b7cab23e5e ("proc_sysctl: fix oops caused by incorrect command parameters.")
> I'm getting the following warning: Missing param value! Expected 'rw=...value...'
> AFAIK param rw doesn't require a value. That's what my command line looks like:
> Command line: initrd=\intel-ucode.img initrd=\initramfs-linux.img root=/dev/sda2 rw
> 

"rw" isn't a sysctl, so it looks like that added test is too early in
that function.


-- 
~Randy
You can't do anything without having to do something else first.
-- Belefant's Law