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 7FC0F376 for ; Fri, 2 May 2025 18:37:34 +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=1746211054; cv=none; b=uwsT1sr8+3IVi49NCtoLbs9aaYqIGFhD1/Qic4gqkyZAHmnHLyPUtuTmXJVUCtWjQYOnUsMuiZqgwRL4MWl/UWLl6WN0jhNnedDhlj3uuafg3oIL/olwIbWVRVwY8DFt8UXO0n92/vjPX7HzXOgZgERA0B3oWq9YFO0cU8ihG4w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746211054; c=relaxed/simple; bh=tjqmdo/y+NzqGCLF2N3V0LU8Oibccrm4FknfoYbIvpI=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=vCvyrfBvyuxpTQRLupsIW0JhIMuneJ2mmaztrgrJu8nQmoXdpGaevjyq+utKHez1nXJwLhgmSXvrd1ABss9oAWGyFnH47WvX0AliDEijlBctTdEoEz9Y420s9wtyBk4pqQNEhJFCo4onlUZNP/rPXRQUCUTvIy68OE91RZujj4k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=SDdK8Ctb; 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="SDdK8Ctb" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BD5CBC4CEE4; Fri, 2 May 2025 18:37:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1746211053; bh=tjqmdo/y+NzqGCLF2N3V0LU8Oibccrm4FknfoYbIvpI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=SDdK8CtbiVJRXbrmohLmF9V4x2WAwg+iViN+kX9wfLqUkodFYF5tuNwR6I6Lqpq6x 8UdOtEsbeXtMYjLCHLNpXM5rBFivWdXam3ULTLdaYngz7EkQvuk23w8gIs2imhS9R4 7m/wI1DQz3vU+FgZqEM7wbh6XR6CLgmggAKgJ3YejlSeAhEV5dGnGp+0VL6iGg8Tkn rQZ9eJJbCL6awyumzqYnj0SqWZLLYctolTZb1Lpse00AUIvNrCe0qpbztWSZhrPCaz 8VhHiEsF0cfNvIOTK+nFtZZ8GmaColaJaNlv3kWZS7XXox2qklrBBaYTgo8rCh65Dw L38WDsKQgZcyg== Date: Fri, 2 May 2025 08:37:32 -1000 From: Tejun Heo To: Max Kellermann Cc: Michal =?iso-8859-1?Q?Koutn=FD?= , hannes@cmpxchg.org, cgroups@vger.kernel.org.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH] kernel/cgroup/pids: add "pids.forks" counter Message-ID: References: <20250502121930.4008251-1-max.kellermann@ionos.com> 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: On Fri, May 02, 2025 at 03:23:26PM +0200, Max Kellermann wrote: ... > That would be fine for me. Maybe that's one reason to initially add > "pids.stat", and then maybe people figure out more stuff to put there? > If you wish, I can implement that. +1 on pids.stat, and use rstat and avoid the atomic ops? Thanks. -- tejun