From mboxrd@z Thu Jan 1 00:00:00 1970 From: Li Zefan Subject: Re: [PATCH 0/5] Add user-space support for read-only snapshot creation. Date: Tue, 26 Apr 2011 13:42:31 +0800 Message-ID: <4DB65B47.5060803@cn.fujitsu.com> References: <1303733730-sup-9388@think> <1303739282-1675-1-git-send-email-philipp.andreas@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Cc: linux-btrfs@vger.kernel.org, chris.mason@oracle.com, dcrmorgado@gmail.com To: Andreas Philipp Return-path: In-Reply-To: <1303739282-1675-1-git-send-email-philipp.andreas@gmail.com> List-ID: Andreas Philipp wrote: > There is kernel side support for the creation of read-only snapshots > for some time now, but I did not find any patches for the userspace > btrfs utilites. Thus I created this patchset which is tested and > working with kernel version 2.6.39-rc2. > > Andreas Philipp (5): > Add support for read-only subvolumes. > Support the new parameters in do_clone(int argc, char** argv). > Added support for an additional ioctl. > Test the additional ioctl. > Updated documentation for btrfs subvolume snapshot. > Thanks for doing this!