From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pf1-f172.google.com (mail-pf1-f172.google.com [209.85.210.172]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1E525182B5 for ; Fri, 2 Feb 2024 09:55:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.172 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706867757; cv=none; b=C8s8PY/YR29wTDkB7QGmsutn3DQ+3ypHXB9FOj53ek4BCXqF00hPis7z+eYAN46v9mT8vsR5pp8Q+PEbZBYLC1iQ80JI5JEpMXHkDp421RBaGMBjmER7BaYXMrlptqK7VOYDeTKQ+CBpwW4yOfo5g3LUtutpiUYRfqWUnx7FxLY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706867757; c=relaxed/simple; bh=O59W1rZXfNPZaBmcOLZqEilXjtgGOVSoG3S3sJTmryU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=iUTSLwBvomE7doH56jXsOTuIdWo+hZMDiuJ0oaBr6QltkZpvYn9Zy6dL9nwAkLsCLiVn7qFXeGx2JIP0VSWc+0URD4msivHJS4Inpn2kKJkqf7ukLphWoLVpwpngw0IdvFQgytCJCfFdVDr1D8q1Y85z4kCu0ZLL2KP8HXPIShA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org; spf=pass smtp.mailfrom=chromium.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b=FCb8hUly; arc=none smtp.client-ip=209.85.210.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=chromium.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="FCb8hUly" Received: by mail-pf1-f172.google.com with SMTP id d2e1a72fcca58-6dfebd129a1so894757b3a.2 for ; Fri, 02 Feb 2024 01:55:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1706867755; x=1707472555; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=RTZzqpSJXHe92TulTjdlacz0Q6VJoPoOCFnR5kE1oUA=; b=FCb8hUly/7Hn5k0AmkiM4TfRWo+WCZDdjKj27PEaFdeitQ1sLkIu1sizSHu0B4AXMp FtUzP3HrhQdpWvZKwhTaqmuEel7bp6D5kk1DdLGrWO86FPIzXFsL3kHlyptvjduO62v1 6WUssa27+0sxIdg6MHDA0POjD1KGSwtl9N6gk= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1706867755; x=1707472555; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=RTZzqpSJXHe92TulTjdlacz0Q6VJoPoOCFnR5kE1oUA=; b=sGm4Waz/zRDZ7qB+9jLDDir/uQwWkzAQQLpmjm+ZDHI+tElcD04yewrG20yOMexpX8 xFZ2gGNKhndq0mTItGxpT0LGvcgFWjXgk1R7iLrShMRscN/UQm5R3pX1FJT9Mm56cpmQ fP8ILScZrHMoD5oxmuArN+2w275xySDgVt0dehsW13VjLkCxAB2xN5PpMAhfgE+aa6y0 VEA91Nbqbu8tt4B8H4nklYf33kldOwCROQb37i5hydNEtR1ZXpEa16OpasRQtoOKnvnr 212O7YNP1iscvesETlP5H8mOMm0jVd+P6rDVK1LvZ1GUJniFKAD1pkrJvVUnkdCiCIg2 M9DQ== X-Gm-Message-State: AOJu0Yz6WsmBydLflYrY9+ajqzVYQEm1PM5/BECIZsti2lwTIaOkibjl x4Cql0XTickMNDpe4Mf/mjzQHkUCUXNhcftJb/PEZMWy+IMmqNfsI+4yRO96CA== X-Google-Smtp-Source: AGHT+IEzrY7FgpWZMJKnhp9KT2M9Lln/mb6GoYcRN70mwCqCp7SYfRGWQ+O4K6aa+SlbaPBZgBZjYw== X-Received: by 2002:a62:d446:0:b0:6db:de89:d0f1 with SMTP id u6-20020a62d446000000b006dbde89d0f1mr1530767pfl.28.1706867755416; Fri, 02 Feb 2024 01:55:55 -0800 (PST) X-Forwarded-Encrypted: i=0; AJvYcCUgwrw9CUQ6dYwjUU9bFmzxC3WSdwTLnKZ0VH/J0HM4XsNGZA8h/pYSnva3X7xrpG8FgYTkwtw+BXCgv0j+1JGbRDYLBD4n8L6kF6O3+1QdxQUBTxzeQ8v8FK9Md9h6S6XPPewYvaLH3Z6X5oiWTS6tNy4kKNJKPg== Received: from www.outflux.net ([198.0.35.241]) by smtp.gmail.com with ESMTPSA id t40-20020a056a0013a800b006dbda9a4e6bsm1197936pfg.44.2024.02.02.01.55.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Feb 2024 01:55:54 -0800 (PST) Date: Fri, 2 Feb 2024 01:55:54 -0800 From: Kees Cook To: Andrey Ryabinin , Marco Elver , Andrey Konovalov Cc: linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org Subject: Re: [PATCH] MAINTAINERS: Add UBSAN section Message-ID: <202402020154.0266109CBF@keescook> References: <20240130234634.work.003-kees@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240130234634.work.003-kees@kernel.org> On Tue, Jan 30, 2024 at 03:46:38PM -0800, Kees Cook wrote: > The kernel hardening efforts have continued to depend more and more > heavily on UBSAN, so make an actual MAINTAINERS entry for it. > > Cc: Andrey Ryabinin I don't see Andrey on lkml in almost a year, so I'll drop the entry for now. Andrey, if you want to be added, just say the word! :) -Kees > Cc: Marco Elver > Cc: Andrey Konovalov > Signed-off-by: Kees Cook > --- > Hi! I figured since I've been carrying UBSAN changes more and more lately, > I would just make an actual entry in MAINTAINERS. Are you all interested > in being listed as reviewers? Or would you want to be M: instead? > --- > MAINTAINERS | 16 ++++++++++++++++ > 1 file changed, 16 insertions(+) > > diff --git a/MAINTAINERS b/MAINTAINERS > index 8d1052fa6a69..19b8802b2f12 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -22471,6 +22471,22 @@ F: Documentation/block/ublk.rst > F: drivers/block/ublk_drv.c > F: include/uapi/linux/ublk_cmd.h > > +UBSAN > +M: Kees Cook > +R: Andrey Ryabinin > +R: Marco Elver > +R: Andrey Konovalov > +L: linux-hardening@vger.kernel.org > +S: Supported > +T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening > +F: Documentation/dev-tools/ubsan.rst > +F: include/linux/ubsan.h > +F: lib/Kconfig.ubsan > +F: lib/test_ubsan.c > +F: lib/ubsan.c > +F: scripts/Makefile.ubsan > +K: \bARCH_HAS_UBSAN\b > + > UCLINUX (M68KNOMMU AND COLDFIRE) > M: Greg Ungerer > L: linux-m68k@lists.linux-m68k.org > -- > 2.34.1 > -- Kees Cook