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 D71021E51E0; Mon, 8 Dec 2025 18:46:13 +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=1765219573; cv=none; b=Qod8V0MEqK7LTg2l60mAkP/aoAYDMoJZs2xPptMIhyQZ3UI38C0G/2PurwlbySVF12IUZ4npVL2kulp5i+lVnY6k33MfDQ+rgvA0rTcCYMcBLhgL/zcKUaUgv5yZCuL4qZ5dRJ/Utzgu7+RScX/TBo84m91dF742UiKgpQ67f3E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765219573; c=relaxed/simple; bh=3PhigGiQFETOlEHjQ8QT8DJmfkGFZGk3iQKzOfzK5wI=; h=Date:Message-ID:From:To:Cc:Subject:In-Reply-To:References; b=ckBkxfve4FHB2FBIdRtzhEnpP+yvyA1MU9p72llG3Pu0IaZTujrg+Mgdhc2KjzFp811fStfU5YoT1NEb2gEOisonVjqRxoYDDBJOea6TKl9KN51rvkJbNXEPpjNxlGGOaCG3m38MZlWFHftzEggQv7OtdOC7gUs+mdZko8BXR8M= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=QAZSSSEy; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="QAZSSSEy" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4776AC4CEF1; Mon, 8 Dec 2025 18:46:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1765219573; bh=3PhigGiQFETOlEHjQ8QT8DJmfkGFZGk3iQKzOfzK5wI=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=QAZSSSEywd62tybihpGXHEc5BTr5P5KMW18ZpX9fg9Opk/w1lIm9s+dt0FIfL/sMM ZWTBsXPQlyDp1GDTI+8pNs1rrLK7i/0XwddVkiFIVHGlAqChDwrtRt+ENJCvHqCR1I 75y3K1c1+lQ3ropH2ISWwQcPFDUE5DfAIlO+jabzcUCOdHPQ5E9sFweI5I39jMgujA ocDbnXzenQum78iXyVmvBR2MsJ9h7B0JSwHnd5RUJ25bb72jo/7mxgLYoi6fiDXZF8 9RaK2Vyqs4akzGgRZJ0qbg5L8byF+rE0d5W7AIr+mJgh2Qx9DA6ErqlTAKGnkn0AfB lxDTnsJdnrTFw== Date: Mon, 08 Dec 2025 08:46:12 -1000 Message-ID: From: Tejun Heo To: Guopeng Zhang Cc: hannes@cmpxchg.org, shuah@kernel.org, roman.gushchin@linux.dev, lance.yang@linux.dev, shakeel.butt@linux.dev, muchun.song@linux.dev, mkoutny@suse.com, linux-kselftest@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5 0/3] selftests: cgroup: Enhance robustness with polling helpers In-Reply-To: <20251203115631.947908-1-zhangguopeng@kylinos.cn> References: <20251203115631.947908-1-zhangguopeng@kylinos.cn> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: > Guopeng Zhang (3): > selftests: cgroup: Add cg_read_key_long_poll() to poll a cgroup key > with retries > selftests: cgroup: make test_memcg_sock robust against delayed sock > stats > selftests: cgroup: Replace sleep with cg_read_key_long_poll() for > waiting on nr_dying_descendants Applied 1-3 to cgroup/for-6.20. Thanks. -- tejun