Messages in this thread | | | Subject | Re: [PATCH] nfsd: lockdep annotation | From | Arjan van de Ven <> | Date | Thu, 24 Aug 2006 09:35:51 +0200 |
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On Thu, 2006-08-24 at 16:12 +1000, Neil Brown wrote: > On Wednesday August 23, a.p.zijlstra@chello.nl wrote: > > Hi, > > > > while doing a kernel make modules_install install over an NFS mount. > > ( > > > > ============================================= > > [ INFO: possible recursive locking detected ] > > --------------------------------------------- > > Thanks for the patch. I had a patch to fix this in my queue, but I > just hadn't got around to submitting it yet :-( > Never mind, we'll go with yours and Andrew already has it. > > I had flags the fh_lock in nfsd_setattr a I_MUTEX_CHILD which you > didn't however I see that isn't needed (Why do we have PARENT and > CHILD and NORMAL.... you would think that any two would do ??)
for cross directory renames 3 are needed ;(
-- if you want to mail me at work (you don't), use arjan (at) linux.intel.com
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