Re: kern/40163: mv(1) cause WAPBL panic

[David Holland <dholland-bugs%netbsd.org@localhost>]

The following reply was made to PR kern/40163; it has been noted by GNATS.

From: David Holland <dholland-bugs%netbsd.org@localhost>
To: Lloyd Parkes <lloyd%must-have-coffee.gen.nz@localhost>
Cc: dholland%NetBSD.org@localhost, gnats-admin%netbsd.org@localhost, 
netbsd-bugs%netbsd.org@localhost,
        gnats-bugs%netbsd.org@localhost
Subject: Re: kern/40163: mv(1) cause WAPBL panic
Date: Sun, 14 Dec 2008 03:22:14 +0000

 On Sat, Dec 13, 2008 at 06:10:05AM +0000, Lloyd Parkes wrote:
  >> Untested (I don't have any wapbl volumes on hand) patch:
  >  
  >  Not untested anymore. The patch seems to have fixed the problem, and  
  >  I get the same error message from NetBSD as I do from other systems,  
  >  so the error path can't be too far wrong.
 
 Can you still unmount the fs afterwards? :-)
 
 (Anything wrong would almost certainly be vnode refcounting.)
 
 Did you (or anyone else listening) test it on 5.0? I need to file a
 pullup, and while there should be no reason for it to behave
 differently on 5.0, everything connected with rename is so bodgy that
 I'd like some positive confirmation. And I don't currently have a 5.0
 machine.
 
 -- 
 David A. Holland
 dholland%netbsd.org@localhost