From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Darrick J. Wong" Subject: [PATCH v5 0/2] man-pages: document reflink/dedupe ioctls Date: Tue, 15 Mar 2016 09:48:04 -0700 Message-ID: <20160315164804.30909.83270.stgit@birch.djwong.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: Sender: linux-api-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, darrick.wong-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org Cc: linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-api-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, hch-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org, linux-man-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-api@vger.kernel.org Hi all, This patch set goes along with the fifth revision of an RFC adding to XFS kernel support for tracking reverse-mappings of physical blocks to file and metadata; and support for mapping multiple file logical blocks to the same physical block, more commonly known as reflinking. The two patches in this series document the clone, clone_range, and dedupe ioctls in the form of man pages. The patch set is based on a whole pile of proposed patches against the current (4.5) upstream kernel; the ioctls are simply hoisted version of the private btrfs ioctls. Comments and questions are, as always, welcome. --D