linux-kernel - Re: [PATCH 01/15] x86/kconfig/64: Refresh defconfig

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Message-ID: <aBr8MgC7l4efb_kw@gmail.com>
Date: Wed, 7 May 2025 08:22:42 +0200
From: Ingo Molnar <mingo@...nel.org>
To: Arnd Bergmann <arnd@...db.de>
Cc: linux-kernel@...r.kernel.org, "H. Peter Anvin" <hpa@...or.com>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Borislav Petkov <bp@...en8.de>,
	Thomas Gleixner <tglx@...utronix.de>,
	Vitaly Kuznetsov <vkuznets@...hat.com>,
	Ard Biesheuvel <ardb@...nel.org>,
	David Woodhouse <dwmw@...zon.co.uk>,
	Masahiro Yamada <yamada.masahiro@...ionext.com>,
	Michal Marek <michal.lkml@...kovi.net>
Subject: Re: [PATCH 01/15] x86/kconfig/64: Refresh defconfig


* Arnd Bergmann <arnd@...db.de> wrote:

> On Tue, May 6, 2025, at 19:09, Ingo Molnar wrote:
> > @@ -63,9 +62,7 @@ CONFIG_BINFMT_MISC=y
> >  # CONFIG_COMPAT_BRK is not set
> >  CONFIG_NET=y
> >  CONFIG_PACKET=y
> > -CONFIG_UNIX=y
> >  CONFIG_XFRM_USER=y
> > -CONFIG_INET=y
> >  CONFIG_IP_MULTICAST=y
> >  CONFIG_IP_ADVANCED_ROUTER=y
> >  CONFIG_IP_MULTIPLE_TABLES=y
> 
> Any idea what happened here? I don't see anything selecting UNIX
> and INET, and leaving them at the default-off state seems like a
> bad idea.

I think this is a side effect of having NET_9P support enabled, which 
option comes with:

        imply INET
        imply UNIX

Thanks,

	Ingo