On Thu, 22 Dec 2011, Alex Elder wrote:
> This series fixes a possible null pointer dereference in
> ceph_dir_set_complete().
> 
> It also fixes the ceph-private implementation of
> __d_find_any_alias() so it takes a reference to the
> returned dentry.  In addition, getting that reference
> to the dentry requires the Linux inode lock, so ensure
> that is taken by (duplicating and) using the locking
> form of that function, d_find_any_alias().

I pushed the first two to for-linus, and squashed the third into the patch 
it fixed.  Posting the series here.  Josh, can you schedule a regression 
suite run on that branch?

We should definitely replace the d_find_any_alias() stuff with an export 
from the VFS during the next window...

Thanks!
sage

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