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Mon, 30 Dec 2019 02:54:48 +0000 (UTC) X-Alimail-AntiSpam: AC=PASS; BC=-1|-1; BR=01201311R171e4; CH=green; DM=||false|; DS=||; FP=0|-1|-1|-1|0|-1|-1|-1; HT=e01e07488; MF=jefflexu@linux.alibaba.com; NM=1; PH=DS; RN=4; SR=0; TI=SMTPD_---0TmDbJu5_1577674472; Received: from out30-43.freemail.mail.aliyun.com (out30-43.freemail.mail.aliyun.com [115.124.30.43]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-243-KJCn9FysOjSQgg7ZPdtuZQ-1; Sun, 29 Dec 2019 21:54:44 -0500 Received: from localhost(mailfrom:jefflexu@linux.alibaba.com fp:SMTPD_---0TmDbJu5_1577674472) by smtp.aliyun-inc.com(127.0.0.1); Mon, 30 Dec 2019 10:54:33 +0800 From: Jeffle Xu To: snitzer@redhat.com, dm-devel@redhat.com, agk@redhat.com Date: Mon, 30 Dec 2019 10:54:32 +0800 Message-Id: <1577674472-14110-1-git-send-email-jefflexu@linux.alibaba.com> X-MC-Unique: KJCn9FysOjSQgg7ZPdtuZQ-1 X-MC-Unique: YHZFl3MCNy-4UXVvPxjOxg-1 X-Scanned-By: MIMEDefang 2.78 on 10.11.54.3 X-MIME-Autoconverted: from quoted-printable to 8bit by lists01.pubmisc.prod.ext.phx2.redhat.com id xBU2spWq016355 X-loop: dm-devel@redhat.com X-Mailman-Approved-At: Thu, 02 Jan 2020 04:19:37 -0500 Cc: joseph.qi@linux.alibaba.com Subject: [dm-devel] [PATCH] dm-thin: Fix trivial error in comment documentation X-BeenThere: dm-devel@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: device-mapper development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-Mimecast-Spam-Score: 0 It's a trivial error in comment documentation, but it may be confusing to new developers. So just fix it. Signed-off-by: Jeffle Xu --- drivers/md/dm-thin-metadata.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/md/dm-thin-metadata.c b/drivers/md/dm-thin-metadata.c index b88d6d7..df8b804 100644 --- a/drivers/md/dm-thin-metadata.c +++ b/drivers/md/dm-thin-metadata.c @@ -28,7 +28,7 @@ * * - A hierarchical btree, with 2 levels which effectively maps (thin * dev id, virtual block) -> block_time. Block time is a 64-bit - * field holding the time in the low 24 bits, and block in the top 48 + * field holding the time in the low 24 bits, and block in the top 40 * bits. * * BTrees consist solely of btree_nodes, that fill a block. Some are