Date: Fri, 12 Dec 2014 19:05:13 +1100 From: Jan Mikkelsen <janm@transactionware.com> To: Ronald Klop <ronald-lists@klop.ws> Cc: libarchive-discuss@googlegroups.com, freebsd-stable@freebsd.org Subject: Re: bsdtar POLA change in 10.0? Message-ID: <A859FE1E-9C5D-4E67-8B4D-8BFABCE32247@transactionware.com> In-Reply-To: <5BEC32C8-3611-419C-A0C8-3AB4DA776A27@transactionware.com> References: <53171DAE.5070203@li.ru> <1394110822.21224.91297125.0B659AFB@webmail.messagingengine.com> <56BC2D25-7163-43A2-AB04-9A808AA98F85@gmail.com> <op.xccilipxkndu52@ronaldradial.radialsg.local> <5BEC32C8-3611-419C-A0C8-3AB4DA776A27@transactionware.com>
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> On 11 Dec 2014, at 16:34, Jan Mikkelsen <janm@transactionware.com> wrote: > > >> On 7 Mar 2014, at 20:42, Ronald Klop <ronald-lists@klop.ws> wrote: >> >> On Thu, 06 Mar 2014 19:43:28 +0100, Warner Losh <imp@bsdimp.com> wrote: >> >>> >>> On Mar 6, 2014, at 6:00 AM, Mark Felder <feld@freebsd.org> wrote: >>> >>>> >>>> >>>> On Wed, Mar 5, 2014, at 6:50, Marat N.Afanasyev wrote: >>>>> I wonder why >>>>> >>>>> bsdtar --one-file-system >>>>> >>>>> suddenly started to skip archiving of mount-points? And no mention of >>>>> such behaviour change either in UPDATING or errata :( >>>>> >>>> >>>> --one-file-system >>>> (c, r, and u modes) Do not cross mount points. >>>> >>>> Isn't that what it's supposed to do? Skip any mounted filesystems? Was >>>> it broken before? Or do I simply not understand the behavior you're >>>> seeing. >>> >>> Before it would archive the directory where the other filesystem was mounted, but nothing else. >>> >>> Now it doesn’t archive that directory. >>> >>> I believe this is a bug, since that directory (but nothing in it or under it) still belongs to this filesystem... >>> >>> Warner >> >> I cc'ed libarchive-discuss@googlegroups.com for more exposure to the issue. >> > > Reviving an old discussion — this just caused my build process for 10.1 to create root filesystems without /dev, which is obviously constraining. > > Using the --one-file-system option should should preserve mount point directories. Will this be fixed? In case anyone is interested, this has been fixed upstream: https://github.com/libarchive/libarchive/commit/fa9e61aa1531153b7748d4e0d8dda8f52a0893d7 Jan.
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