Re: Can I create a link to an inode?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 





On Fri, Aug 15, 2008 at 12:30 AM, Russell Miller <duskglow@xxxxxxxxx> wrote:


On Fri, Aug 15, 2008 at 12:17 AM, Doug Wyatt <dwyatt@xxxxxxxxxxxxx> wrote:
Here's the situation - I have video file, currently open
in Mplayer, which I accidentally deleted from its directory.

So, the storage and inode still exist as long as I don't
close the Mplayer.

Does anyone know of a way, using available commands or via
system calls in a program, to reestablish a link from a
directory to the inode?


You might try going into debugfs, finding the inode, and seeing if you can tell it it's not deleted anymore.  It's not actually deleted until all the references are closed, so I think it might be possible (I don't know the internal details of what happens when a file is deleted but not closed so I may be wrong).

Oh hey.  Look what I found.

http://dag.wieers.com/blog/undeleting-an-open-file-by-inode

Still risky but at least you won't be flying blind.

--Russell

-- 
fedora-list mailing list
fedora-list@xxxxxxxxxx
To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list
[Index of Archives]     [Older Fedora Users]     [Fedora Announce]     [Fedora Package Announce]     [EPEL Announce]     [Fedora Magazine]     [Fedora News]     [Fedora Summer Coding]     [Fedora Laptop]     [Fedora Cloud]     [Fedora Advisory Board]     [Fedora Education]     [Fedora Security]     [Fedora Scitech]     [Fedora Robotics]     [Fedora Maintainers]     [Fedora Infrastructure]     [Fedora Websites]     [Anaconda Devel]     [Fedora Devel Java]     [Fedora Legacy]     [Fedora Desktop]     [Fedora Fonts]     [ATA RAID]     [Fedora Marketing]     [Fedora Management Tools]     [Fedora Mentors]     [SSH]     [Fedora Package Review]     [Fedora R Devel]     [Fedora PHP Devel]     [Kickstart]     [Fedora Music]     [Fedora Packaging]     [Centos]     [Fedora SELinux]     [Fedora Legal]     [Fedora Kernel]     [Fedora OCaml]     [Coolkey]     [Virtualization Tools]     [ET Management Tools]     [Yum Users]     [Tux]     [Yosemite News]     [Gnome Users]     [KDE Users]     [Fedora Art]     [Fedora Docs]     [Asterisk PBX]     [Fedora Sparc]     [Fedora Universal Network Connector]     [Libvirt Users]     [Fedora ARM]

  Powered by Linux