From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=213.95.11.211 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794517725; b=opzqGUx7dUkzNOwGr/sImLHYtLICqdqi2YhjDkwCWhNQ6sNqOk0gOybB8QMSuUmzlPAS 5najCkRIxKW26l3nHFmdASjA/awQ7JPw3tZOkRVT1gFa4vQ4Ef0Go7i+snkg2k06fbweq wDm8lwnhRqyk9OCTye7aEqtfYcUL5NZv8Ig4KwIQyQXPAepzOc/Es9ZmAgvempXEzFpcI gd4PaZ1ELbEW+oqVzDppDvELxiTPH+qzrXWY9Kac4YtknUAYp983Dh9NwtPzc38G4JxuA pKW9WLOOtIDdoQTCwcz0WnWAeWX3W9+2e7Z9/0TlRUHDxsxJJeNipGnJGI4pAfGFu3g== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794517725; h=DMARC-Filter:Received:Date:From:To:Cc:Subject:Message-ID:References: MIME-Version:Content-Type:Content-Disposition:In-Reply-To:User-Agent; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; b=W/XTz/USlWkAJ5Vlr1+ArNSzKLEydB4WJidPghIecDgTbFE7gSHNGWWxP7NugACrpXk9 g+RHAXoXx8wJnTKcd1qpnOw3Fq5fzJdr1P5KUXh3D9UJhiZt5rGyCNPhki9Cd0Ka/fFrg UAAHsdwKSoNw0zuSmw0SXECTIvTIF02R7k7mYwobtU9m+e9WRQqiBf3W1fvZqL0baVOLL fktJH6TU1lseWqESvF5MZ8KDEmH75X/CbRAX0cee7pQpqeoW2BCaAjKHrGw+Om6J8Fykq zCKCqsEWztvRXwrjf+Q4QT/eOhDOobybTzNFKl8FqUI+OtdBkYxdwchaQqcrQ/DcXuQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=lst.de; spf=pass smtp.mailfrom=lst.de; arc=none smtp.remote-ip=213.95.11.211 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 12F30606A31C; Thu, 12 Nov 2026 21:08:44 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 12F30606A31C Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lst.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lst.de Received: by verein.lst.de (Postfix, from userid 2407) id AC2C16732A; Thu, 12 Nov 2026 22:08:41 +0100 (CET) Date: Thu, 12 Nov 2026 22:08:41 +0100 From: Christoph Hellwig To: mt4022@columbia.edu Cc: Keith Busch , Jens Axboe , Christoph Hellwig , Sagi Grimberg , linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org, tz2294@columbia.edu, stable@vger.kernel.org Subject: Re: [PATCH] nvme: fix deadlock on nvme_subsystems_lock in nvme_init_subsystem() Message-ID: <20261112210841.GA11078@lst.de> References: <20261111-nvme-subsys-lock-deadlock-v1-1-1837b8e9076f@columbia.edu> X-Mailing-List: stable@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261111-nvme-subsys-lock-deadlock-v1-1-1837b8e9076f@columbia.edu> User-Agent: Mutt/1.5.17 (2007-11-01) Looks good: Reviewed-by: Christoph Hellwig