From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from relay.hostedemail.com (smtprelay0014.hostedemail.com [216.40.44.14]) (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 AF3B02139C9; Tue, 21 Apr 2026 14:00:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=216.40.44.14 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776780035; cv=none; b=F9WQtR+UQXzCyzTzcQOhHSXHA5XHfpzFNLczA2cFCwNkZ04AfqyW7RmfypUBs//uQJoXxAm2JLFAIuizLKve9joJTO1kZkAp97uQqy0gvjXQAj0BzgT+Ca/uMbcAHvUeUA3AZHvOY/m+pDYc7dBJiFnlwCVZjmFNuAcUhaoMY4k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776780035; c=relaxed/simple; bh=/1jbOgE9EYOOgUgVbI42L40v0govhiu/2Pul4kU16yY=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=uavXv6S7D3SPQR6sktYEgbzk1w302CcTifMwLcFlR6IuKU3XDDsUwJ5tUUE9I/YmO+SG8V3kfiPsMmK1vEHKYSJepZUQzwX5QO69ReuN5W3UQb3kJlnFwQefI306vB1BPsMUYyO9Aj7iPq5c5OQGKFWOHyMMYqg9JB7DY8BLSBQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=goodmis.org; spf=pass smtp.mailfrom=goodmis.org; arc=none smtp.client-ip=216.40.44.14 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=goodmis.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=goodmis.org Received: from omf03.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay03.hostedemail.com (Postfix) with ESMTP id 26766BE1F0; Tue, 21 Apr 2026 14:00:26 +0000 (UTC) Received: from [HIDDEN] (Authenticated sender: rostedt@goodmis.org) by omf03.hostedemail.com (Postfix) with ESMTPA id E6ADE60016; Tue, 21 Apr 2026 14:00:23 +0000 (UTC) Date: Tue, 21 Apr 2026 10:02:09 -0400 From: Steven Rostedt To: Paolo Bonzini Cc: linux-kernel@vger.kernel.org, kvm@vger.kernel.org, torvalds@linux-foundation.org, Marc Zyngier , Arnd Bergmann , Nathan Chancellor , linux-trace-kernel@vger.kernel.org Subject: Re: [PATCH] kernel: trace: do not generate undefsyms_base.c Message-ID: <20260421100209.7535e26f@gandalf.local.home> In-Reply-To: <20260421100455.324333-1-pbonzini@redhat.com> References: <20260421100455.324333-1-pbonzini@redhat.com> X-Mailer: Claws Mail 3.20.0git84 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: E6ADE60016 X-Rspamd-Server: rspamout06 X-Stat-Signature: 3aajqzfum8h16okea47o66gshero7qe5 X-Session-Marker: 726F737465647440676F6F646D69732E6F7267 X-Session-ID: U2FsdGVkX186c+WFgLXZo/OPl0C/So0xzwDxZG/pLuY= X-HE-Tag: 1776780023-459337 X-HE-Meta: U2FsdGVkX1//ZU8H0sffD+YNYcYrxLHWnE18KS7Bc6FKQcodMkTU3VrIHZ6/tEZXnIo8Hw+TEhcwcgpd5Vzyazidn+USihCNY8tGN/Hqx1pc2GkNBRAdWFrLcZGqA2ih76Mm5Q52DBioBMQ9UW3BO4lyF6euof1hc6MH8nCcoPIHgnd5Ea1pTTwf3I0x4foYOInVw1QC1cQBAB2cb09Qo/QN2mDqu+MMSekFAWXXGisb3AyuLbETF31r0UCv5Bsud6LjLO95VpuUIwkQ7EU4c40JIYE7TIRCgnQFfJibbyDxJf1dqHVaS7QH/pKMdqcAVtXWHZi3nyHl6r0N9QmqLYNsHnL8gCfhfxEfJEqEBhXulGjztBQW+4VrUa0psHe34CpWbprMCMWawAm5486QkwVk2s9XDQaecKrSF75GVTg= On Tue, 21 Apr 2026 11:04:55 +0100 Paolo Bonzini wrote: > The code to autogenerate undefsyms_base.c in the Makefile is larger > than the file itself. > > Remove the "echo" indirection that creates the file, which keeps > the build system sane and makes it much easier to edit it if/when > new situations arrive. > > Reported-by: Linus Torvalds > Signed-off-by: Paolo Bonzini Marc beat you to it by a few minutes ;-) https://lore.kernel.org/all/20260421095446.2951646-1-maz@kernel.org/ Although he didn't Cc linux-trace-kernel@vger.kernel.org :-p But anyway, it ended up in my internal Patchwork. I'll take his as they are both pretty much the same patch. Thanks, -- Steve