From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 01F8024BBE4; Fri, 7 Nov 2025 22:23:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762554189; cv=none; b=gUhR/M97MGymMvtJtBt9yI+4W5PrtoYK025tyN5n3ZOm237AWYv+DojJPgzIgzPUV6oeH1DCjfgzIjZUwqB3OYnrp4/lUTh92W2XAEJRCQqV1tfF8zDjPRuVPCkUMIszKALOyT4xgTobLYykBcK7K3kjA/z+Gmzcdw53PVgqZVY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762554189; c=relaxed/simple; bh=FmDzUf7SRYX26khc/FKuixQdWMPPvqBeIjyLbJIHFBs=; h=Date:From:To:Cc:Subject:Message-Id:In-Reply-To:References: Mime-Version:Content-Type; b=XuY71hlw/GZV6wYrY95mvwamp9VdEzzIptdxyc12+n+D2iYDzwT5Rtb7LphogUZZpnFEQVBE/PIrm8QF6u5gtqdZvHIligl3qnwsRAsn2U+wk7E3M1JXv8wliG8MZAqRdbOhcgbMdIptZI2kJVgS4mQ3kCP9/4jhu4QSKBsgmx0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=dT6JdUUO; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="dT6JdUUO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 215AEC4CEF5; Fri, 7 Nov 2025 22:23:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1762554185; bh=FmDzUf7SRYX26khc/FKuixQdWMPPvqBeIjyLbJIHFBs=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=dT6JdUUOd3RRXNCr+BF5z4qtDip1YMFAJDddH6o9kkPBlPjwM4PLsv26aW9NqWTbK 2j51WG4IOwihfeKZOyhnK4035ea0hYTn+L4GHaVZnsxvlrzpXFNJ8yfoua/Xaqcvph 6DNCvhV6w94ohERu6WaMgjwyjLaMUXAnjACmeAno= Date: Fri, 7 Nov 2025 14:23:04 -0800 From: Andrew Morton To: Pasha Tatashin Cc: brauner@kernel.org, corbet@lwn.net, graf@amazon.com, jgg@ziepe.ca, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-mm@kvack.org, masahiroy@kernel.org, ojeda@kernel.org, pratyush@kernel.org, rdunlap@infradead.org, rppt@kernel.org, tj@kernel.org, yanjun.zhu@linux.dev Subject: Re: [PATCH v9 7/9] liveupdate: kho: move to kernel/liveupdate Message-Id: <20251107142304.6d22289c96023fbb7e99464c@linux-foundation.org> In-Reply-To: <20251101142325.1326536-8-pasha.tatashin@soleen.com> References: <20251101142325.1326536-1-pasha.tatashin@soleen.com> <20251101142325.1326536-8-pasha.tatashin@soleen.com> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Sat, 1 Nov 2025 10:23:23 -0400 Pasha Tatashin wrote: > Move KHO to kernel/liveupdate/ in preparation of placing all Live Update > core kernel related files to the same place. I notice that menuconfig is a bit weird after this. The "General setup" menu offers the "Live Update and Kexec HandOver" menu but there's nothing in there. If one sets DEFERRED_STRUCT_PAGE_INIT then things look normal. Perhaps we shouldn't be offering "Live Update and Kexec HandOver" at all if !DEFERRED_STRUCT_PAGE_INIT.