On Thu, 2012-09-27 at 17:39 +0200, Joerg Roedel wrote: > On Thu, Sep 27, 2012 at 03:32:02PM +0000, Myklebust, Trond wrote: > > > Does your checked out copy of 3.6-rc7 contain commit c50669 (NFS: > > Clear key construction data if the idmap upcall fails)? The latter was > > merged in3.6-rc3, and is reported to fix the problem for the other > > testers. > > Yes, it contains that commit. I was about to test plain v3.6-rc7 without > my patches (not nfs related, of cource) on-top, but unfortunatly the > disk with the root-fs died :-/ > I am about to set up the box again and test plain -rc7.
Please do. I cannot see how that BUG_ON can be triggered in the current code, given that the only place where idmap->idmap_key_cons is set to a non-NULL value is covered by a mutex, and that it is always cleared before we release said mutex. -- Trond Myklebust Linux NFS client maintainer NetApp trond.mykleb...@netapp.com www.netapp.com
