From patchwork Wed Jun 19 15:45:34 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "hch@lst.de" X-Patchwork-Id: 13704195 X-Patchwork-Delegate: bmarzins@redhat.com Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 30A2A15383B; Wed, 19 Jun 2024 15:46:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.137.202.133 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718811999; cv=none; b=N+sDfXNBadIByNDhue26EEiMD0uAWnrioiq73wwFOWTHHJYeC4N9tOY8YAoV8HzkuZmSqjWXF7SL4HZ5AoStIobnm3EfPGtjLD1trc1OeAxwJkRm0+ymm46asjrV6FiKhLmrW8fSEg7cr7QtZRI7R9G5YCtBlRQqW+d9FmpEIg8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718811999; c=relaxed/simple; bh=ojkOSgVCppJ3/huMkxkjU1q71hlb+ZZ0xAW4WiF7vug=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=D++SRa26oPPFZi2fIgP76cqbg/QUbp7LhM7N77SsXbOgzF4jLGQApe0aOugIkXpBENa0gFxmDpBUmV0QkLUMk3fP/JJjsLtzENF3rh0+ZFDSVCm4Kc8waMmAzv+0QU+c8oW2lu88VGgRh80RxkvUth7+fw+bg5cQKiylsV8MWJU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de; spf=none smtp.mailfrom=bombadil.srs.infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=lg4vg5uo; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="lg4vg5uo" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description; bh=1Wdms+Xcf2ZNKk9teFhxm0lC2UVVmYWKAGgDHDGJh8A=; b=lg4vg5uoogT6YpyHRXz96b96X/ ez6++RGGHvLSPi5hdJaT3aDfbe93lfn+RVroO+BetRYlnE+ggtMuNSqLYSlfDLzNAcZt31evgs7kq 4qIiUIVwWJZ4AQaI360fq+a/tpvZ3EFSgLbr4eiKOihgLZOytmvNXNtnLlz8hd1msvjjag1mW95Yq iVFDxfaNBVaxYolyLY4ZuJA+Yc9nPsemT9xwgp+7XT3q/JfUg8noxPKLLSE+4J+1liUVagG05Usmi xmin3ukJqyFACxeYtDwcA1Xs9YIXlqK3b1WTx7aGW4rBhTnMUVQmVFCsIHEZZ+rD1ATK261Jl+5pD U1paAFvA==; Received: from 2a02-8389-2341-5b80-3836-7e72-cede-2f46.cable.dynamic.v6.surfer.at ([2a02:8389:2341:5b80:3836:7e72:cede:2f46] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.97.1 #2 (Red Hat Linux)) id 1sJxW8-00000001sny-0oRd; Wed, 19 Jun 2024 15:46:37 +0000 From: Christoph Hellwig To: Jens Axboe Cc: linux-block@vger.kernel.org, linux-bcache@vger.kernel.org, dm-devel@lists.linux.dev, linux-raid@vger.kernel.org, Damien Le Moal Subject: [PATCH 2/6] block: fix spelling and grammar for in writeback_cache_control.rst Date: Wed, 19 Jun 2024 17:45:34 +0200 Message-ID: <20240619154623.450048-3-hch@lst.de> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240619154623.450048-1-hch@lst.de> References: <20240619154623.450048-1-hch@lst.de> Precedence: bulk X-Mailing-List: dm-devel@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Suggested-by: Damien Le Moal Signed-off-by: Christoph Hellwig Reviewed-by: Damien Le Moal --- Documentation/block/writeback_cache_control.rst | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/block/writeback_cache_control.rst b/Documentation/block/writeback_cache_control.rst index c575e08beda8e3..c3707d07178045 100644 --- a/Documentation/block/writeback_cache_control.rst +++ b/Documentation/block/writeback_cache_control.rst @@ -70,8 +70,8 @@ flag in the features field of the queue_limits structure. Implementation details for bio based block drivers -------------------------------------------------- -For bio based drivers the REQ_PREFLUSH and REQ_FUA bit are simplify passed on -to the driver if the drivers sets the BLK_FEAT_WRITE_CACHE flag and the drivers +For bio based drivers the REQ_PREFLUSH and REQ_FUA bit are simply passed on to +the driver if the driver sets the BLK_FEAT_WRITE_CACHE flag and the driver needs to handle them. *NOTE*: The REQ_FUA bit also gets passed on when the BLK_FEAT_FUA flags is @@ -89,7 +89,7 @@ When the BLK_FEAT_WRITE_CACHE flag is set, REQ_OP_WRITE | REQ_PREFLUSH requests with a payload are automatically turned into a sequence of a REQ_OP_FLUSH request followed by the actual write by the block layer. -When the BLK_FEAT_FUA flags is set, the REQ_FUA bit simplify passed on for the +When the BLK_FEAT_FUA flags is set, the REQ_FUA bit is simply passed on for the REQ_OP_WRITE request, else a REQ_OP_FLUSH request is sent by the block layer after the completion of the write request for bio submissions with the REQ_FUA bit set.