From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-176.mta1.migadu.com (out-176.mta1.migadu.com [95.215.58.176]) (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 E6C433B8D51 for ; Mon, 8 Dec 2025 01:01:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.176 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765155721; cv=none; b=BpXmYY1LXrC4K960wxsszNjogiIIyDPIH9ICMbMawwNo6YV7mr7RoELzhSsXWRd052p1gDi2vnmP9c364bMh2l4cJaWVn0p/9FV/sC6jX98fJsFsRaDkdRMjouP1FwKccEe2MGUD4ApTmHbhXmeH0TwuGQpxSm62WlSk42tbqeE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765155721; c=relaxed/simple; bh=nKYGmn8MtEVmEwgLFmmy5Fb7btgub39hjMXTuQ4qI6M=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=fflmPQT/JkzFXD4FaKdBR3VOqsKAYB2UWhmIaUi3ocNotiHK0aOX8+uEl9V7oepYXyHsCnDc7peAm+hwbAKIRVOyZHcD+jRuDZYn7fxgFqFYZgWezIJ8Zwjwu2TGbwBrhNx4rk43xJBo3+zkqk0PMKW4mzRzYNJnyTQGyNhhVb8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=eWnnZJSL; arc=none smtp.client-ip=95.215.58.176 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="eWnnZJSL" Message-ID: <59d516eb-bcc9-4e1b-8b69-42ac75399ca0@linux.dev> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1765155716; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=CI0y81w2UxFWlT4pWievY3wQYMKmVGuLL7VKmJiD67s=; b=eWnnZJSLLgYlzYsL3cvyFJwG0u0f/j6K44gmiZqssnHNy6Y91QjiWUEgrIU7nBETFujZk4 4AnNRGsq4Dr1DK0yGA9DeRQSUBMWu9uI51KMT7B/hS/aSpBkTj3OtkYvV1KRNInujLiJ+Z Iio8bEew96yLL0/v1aOxCdb5WaST5ps= Date: Mon, 8 Dec 2025 09:01:47 +0800 Precedence: bulk X-Mailing-List: ceph-devel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Subject: Re: [PATCH] rbd: stop selecting CRC32, CRYPTO, and CRYPTO_AES To: Ilya Dryomov , ceph-devel@vger.kernel.org References: <20251207170730.3055857-1-idryomov@gmail.com> X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Dongsheng Yang In-Reply-To: <20251207170730.3055857-1-idryomov@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT 在 12/8/2025 1:07 AM, Ilya Dryomov 写道: > None of the RBD code directly requires CRC32, CRYPTO, or CRYPTO_AES. > These options are needed by CEPH_LIB code and they are selected there > directly. > > Signed-off-by: Ilya Dryomov Reviewed-by: Dongsheng Yang Thanx > --- > drivers/block/Kconfig | 3 --- > 1 file changed, 3 deletions(-) > > diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig > index 77d694448990..858320b6ebb7 100644 > --- a/drivers/block/Kconfig > +++ b/drivers/block/Kconfig > @@ -316,9 +316,6 @@ config BLK_DEV_RBD > tristate "Rados block device (RBD)" > depends on INET && BLOCK > select CEPH_LIB > - select CRC32 > - select CRYPTO_AES > - select CRYPTO > help > Say Y here if you want include the Rados block device, which stripes > a block device over objects stored in the Ceph distributed object