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 902921F55F8 for ; Fri, 29 Aug 2025 09:49:35 +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=1756460975; cv=none; b=DqqFRNkfMsq8p/ImXGwBZBwCYdcPHEScQDzWPWlwEygjXvEI4M6LNW1jy/tbsCkLWVDmlQaUWjT/RIqZEcJ9am75u4T0TLPQq0U7fAzS+puzt9yHsImQ6QvLzowbQY03sNoZlhdaAYMR5QTQ4CpnblV7KeVe0OsGz+h9KaUWw64= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756460975; c=relaxed/simple; bh=S4mJM0awfxC5kDVcLjJ/EV4kKU7GJPip6aWBEkbtP+0=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=fDRfnp/h79AyaoUbCXghA55B5QxBkjXIMSfTnGVQhuf3qRNuh/ZWYjXEdP+lZlvwQF19u4NZHIxeeBKMKr8p8C4hVdF1wfToOcntxiUSuserBYyDHa2/u2OyZAebyXRS4umLoa3ARX0DKvgCgiTOWZq6Eo6TPO6GVqJ3pgJVrWw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ELsS7ac9; 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="ELsS7ac9" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 05A15C4CEF0; Fri, 29 Aug 2025 09:49:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1756460975; bh=S4mJM0awfxC5kDVcLjJ/EV4kKU7GJPip6aWBEkbtP+0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ELsS7ac9DBlEi2bhRf6bpFnfCrNJizBUk3yijCa0XOTK9e7SO6WEVJQowNp/l2PHQ qbw54X0blMQqm3G6Mgsx4+XMCDxmR4RJ1LyEOkkz1egj25SMYsAciutcA9x+VF8Cn1 ID8zfUD8gJkTsfeYZSVJUafPkRsmEJw/omn1JpxEgxyn/T6dDeabVxY2xhCFQmylBW qrUAifAOEzjq/856O/nzpN7mzw8HLEULJ/5waaP+7rqt210g49OYudfWyNBXqvPt1Y 5QOsvhFdeWMbZlFJm22bdKdGLJ22Z5zwsNh+xfEdNsut6JrUmV4ldv2wFcHCXfaqu0 joy7KF3fVuThQ== Date: Fri, 29 Aug 2025 11:49:31 +0200 From: Christian Brauner To: Al Viro Cc: linux-fsdevel@vger.kernel.org, jack@suse.cz, torvalds@linux-foundation.org Subject: Re: [PATCH v2 13/63] has_locked_children(): use guards Message-ID: <20250829-ethik-neider-31c8b9230af3@brauner> References: <20250828230706.GA3340273@ZenIV> <20250828230806.3582485-1-viro@zeniv.linux.org.uk> <20250828230806.3582485-13-viro@zeniv.linux.org.uk> Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20250828230806.3582485-13-viro@zeniv.linux.org.uk> On Fri, Aug 29, 2025 at 12:07:16AM +0100, Al Viro wrote: > ... and document the locking requirements of __has_locked_children() > > Signed-off-by: Al Viro > --- Reviewed-by: Christian Brauner