From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) (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 AFAA23D3B3; Thu, 9 Jul 2026 04:48:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.95.11.211 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783572506; cv=none; b=A/2hwz8AFi9HnWzSZNc/HZO/2m8jOogMb6b3F2bPSPP81t6Vu/YrICP1blbzOJMaJ7kTuchHPtVVlBPP/rLZ7wpuPKuvKlfNn+2ncIee46iz4Lw8wbmgv/guI4ddTtzNP1q/gWgOXMOc7UJ/OUriP1aBFVf9RRJ6/cXpTbEfx/M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783572506; c=relaxed/simple; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=HRYJlW5UfIE9CvxrRODgkqu8j5z2dd7EmLjQJQ3mFYoNfKr14ziF5ZsS2y29Bx5kHCvTTaCXpIF3eMBvPQNb8PImUN/QHjLRHIYfRzVRB0l05+HIo9ISLS74kha4E23o7D/lfa4QsyS2S4IjDfD/3IBXgbIHZjT85xpCO8PfO5s= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lst.de; spf=pass smtp.mailfrom=lst.de; arc=none smtp.client-ip=213.95.11.211 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 46F2B68BFE; Thu, 9 Jul 2026 06:48:22 +0200 (CEST) Date: Thu, 9 Jul 2026 06:48:21 +0200 From: Christoph Hellwig To: Joseph Qi Cc: Jens Axboe , Christoph Hellwig , Baokun Li , linux-block@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2] block: try slab allocation in bio_alloc_bioset() before mempool Message-ID: <20260709044821.GC15144@lst.de> References: <20260709020145.4011533-1-joseph.qi@linux.alibaba.com> Precedence: bulk X-Mailing-List: linux-block@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: <20260709020145.4011533-1-joseph.qi@linux.alibaba.com> User-Agent: Mutt/1.5.17 (2007-11-01) Looks good: Reviewed-by: Christoph Hellwig