On Wed, 2012-11-28 at 10:37 +0100, Lars Ellenberg wrote:
> On Tue, Nov 27, 2012 at 10:16:28PM -0500, Steven Rostedt wrote:
> > On Fri, 2012-11-23 at 18:15 +0100, Lars Ellenberg wrote:
> > > When toying around with debugfs, intentionally trying to break things,
> > > I managed to get it into a repro
On Wed, Nov 28, 2012 at 10:37:54AM +0100, Lars Ellenberg wrote:
> Note that all but rmmod may be done as normal user,
Ok, that is not exactly correct,
I forgot about debugfs being mounted 0700 ;-)
Still...
Lars
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On Tue, Nov 27, 2012 at 10:16:28PM -0500, Steven Rostedt wrote:
> On Fri, 2012-11-23 at 18:15 +0100, Lars Ellenberg wrote:
> > When toying around with debugfs, intentionally trying to break things,
> > I managed to get it into a reproducible endless loop when cleaning up.
> >
> > debugfs_remove_re
On Fri, 2012-11-23 at 18:15 +0100, Lars Ellenberg wrote:
> When toying around with debugfs, intentionally trying to break things,
> I managed to get it into a reproducible endless loop when cleaning up.
>
> debugfs_remove_recursive() completely ignores that entries found
> on ->d_subdirs may alrea
When toying around with debugfs, intentionally trying to break things,
I managed to get it into a reproducible endless loop when cleaning up.
debugfs_remove_recursive() completely ignores that entries found
on ->d_subdirs may already be d_delete()d, but not yet d_kill()ed.
In this case, the firs
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