#35 NFS export CFS stacked PFS with depreciated iget() support

1.9
open-fixed
Filesystem (18)
5
2009-10-27
2008-03-25
Roger Tsang
No

Some file systems in kernel-2.6 no longer support iget(). For example XFS. To NFS export these CFS stack mounts, CFS export operations code path will have to phase out PFS iget() calls.

Though I haven't attempted to trigger any oops we expect to see fh_verify() in the NFS stack trace when the file system exported by CFS is not supported.

Discussion

  • Roger Tsang

    Roger Tsang - 2008-04-06

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    CFS no longer using iget() in 2.0.0pre3

     
  • Roger Tsang

    Roger Tsang - 2008-04-20

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    Checked into CVS.

     
  • Roger Tsang

    Roger Tsang - 2008-04-20
    • status: open --> open-accepted
     
  • Roger Tsang

    Roger Tsang - 2009-10-27
    • status: open-accepted --> open-fixed
     

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