From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from stravinsky.debian.org (stravinsky.debian.org [82.195.75.108]) (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 155FB2DEA89; Fri, 31 Jul 2026 13:19:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=82.195.75.108 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785503977; cv=none; b=t36eLf6GTl8VCZ8iaLEZB/xjAhtDMneZN15Gs36a3Kkj4ZB0NIulN3f2PuIhbwVHDx5Jr7I44m625e1PB8iu0eWpecYkLeaXPn0yFivrErKrO5lQz2uMJsiZAl/tvdfTGbSPlW0ejJLsKoTv0BI7znK98fKxfyOzeCGDY+vfoaQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785503977; c=relaxed/simple; bh=E1tRmvIhWaFUORpomd+rU6taOpaiH06zAUlXOtTHnGo=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=toVdHNs7LdKZaQ9EkN+su/L3n9Os7fEtt7Duv6IOe9daaWiSgLmhh6MXA8kF1mpNzr8cg7jH5F6/KaLDXUHF+VSWuM5V9RLG+D8QelvRCAIdqQSlXdMVECcQi4x5WgOd13WwigiU8ajCbED+SJXR6LZ7S9RbR5ttLA6rzc5GeI8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=debian.org; spf=pass smtp.mailfrom=debian.org; dkim=pass (2048-bit key) header.d=debian.org header.i=@debian.org header.b=aQDSykJ9; arc=none smtp.client-ip=82.195.75.108 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=debian.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=debian.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=debian.org header.i=@debian.org header.b="aQDSykJ9" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=debian.org; s=smtpauto.stravinsky; h=X-Debian-User:In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=ozj+azE2WMAic6md6kpz5inr7tjqcL2PUGO5bai+aX0=; b=aQDSykJ9iT8w8kZVB0r7hPlEYY +QYMtbW/SO3mjA7PLH1BAUTc/Madc6281vzWxlV83jB1fYi431eKbSK4gIc/u6KFRIy9V6vYb6rtm tcAkdQfeTvkG33j0UuYOUJK+3Mzs8LgAnqxvG+44MxN2TVs1uxuNwmpmhYv9icMy9qYMzMpdTDkhd VbC3OQLf9CVtr8KYez6WnSvD3XsmtBtu9dc3CVyms/jpr1pmIi9pG2ud538T/lnZX0UD3vUGruw9l Pr4Je6WjpoZl0FkbQRn37HV9/JQMKNrghDRJXHsaZRS2bitl1E4YC59SvbEOCMXnp4mYxVunq+YBi X52rfNMA==; Received: from authenticated-user by stravinsky.debian.org with esmtpsa (TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.96) (envelope-from ) id 1wpn94-00A2YM-0r; Fri, 31 Jul 2026 13:19:26 +0000 Date: Fri, 31 Jul 2026 06:19:20 -0700 From: Breno Leitao To: "David Hildenbrand (Arm)" Cc: Andrew Morton , Miaohe Lin , linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-trace-kernel@vger.kernel.org, kernel-team@meta.com, Lorenzo Stoakes , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , Shuah Khan , Naoya Horiguchi , Jonathan Corbet , Shuah Khan , "Liam R. Howlett" , lance.yang@linux.dev, Steven Rostedt , Masami Hiramatsu , Mathieu Desnoyers Subject: Re: [PATCH v10 6/6] selftests/mm: add hwpoison-panic destructive test Message-ID: References: <20260728122016.30752d36c3b3c3af231efa9d@linux-foundation.org> <44f81bea-d64a-4f73-8665-46652a928c83@kernel.org> <2e1ca7be-ce73-4146-95fe-d8cff4da9494@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: <2e1ca7be-ce73-4146-95fe-d8cff4da9494@kernel.org> X-Debian-User: leitao On Wed, Jul 29, 2026 at 01:11:36PM +0200, David Hildenbrand (Arm) wrote: > On 7/29/26 12:21, Breno Leitao wrote: > > On Wed, Jul 29, 2026 at 11:09:11AM +0200, David Hildenbrand (Arm) wrote: > >> Avoid bash scripts, please :) > > > > Sorry, I will try to control my fingers next time. > > > > Jokes aside, all the selftests I maintain > > (tools/testing/selftests/drivers/net/netconsole) were done in bash, so, > > I got totally biased. > > Ah, I see. The MM folks are not known to be bash experts, which is why we limit > our bash scripts to a bare minimum (and focus on C tests). Thanks for the guidance. I've rewritten the test in C and posted it: https://lore.kernel.org/all/20260731-memory_failure_rewrite_test-v1-1-6aa8c6435693@debian.org/