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    SubjectRe: since when does linkat() on deleted /proc/$PID/fd/$num return ENOENT ?
    On Sat, Mar 31, 2012 at 01:06:40PM +0200, David Madore wrote:
    > On Sat, Mar 31, 2012 at 09:53:05AM +0300, Alexey Dobriyan wrote:
    > > It was explicitly prohibited since 2.6.39:
    > >
    > > commit aae8a97d3ec30788790d1720b71d76fd8eb44b73
    > > Author: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
    > > Date: Sat Jan 29 18:43:27 2011 +0530
    > >
    > > fs: Don't allow to create hardlink for deleted file
    > <snip>
    >
    > Thanks for digging this for me!

    Well, the question if this counts as userspace-visible change.


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