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Re: xfs vs. lockdep

To: Eric Sandeen <sandeen@xxxxxxxxxxx>
Subject: Re: xfs vs. lockdep
From: Timothy Shimmin <tes@xxxxxxx>
Date: Tue, 10 Oct 2006 14:55:33 +1000
Cc: David Chinner <dgc@xxxxxxx>, xfs@xxxxxxxxxxx
In-reply-to: <452B0396.8060506@sandeen.net>
References: <452A8DE2.4000608@sandeen.net> <20061010004726.GO11034@melbourne.sgi.com> <C013892BDA68824F76A0474A@boing.melbourne.sgi.com> <452B0396.8060506@sandeen.net>
Sender: xfs-bounce@xxxxxxxxxxx
--On 9 October 2006 9:21:10 PM -0500 Eric Sandeen <sandeen@xxxxxxxxxxx> wrote:
This one rings a bell. I seem to recall multiple places where we destroy
without releasing the lock first.
And I vaguely remember Nathan mentioning that this was causing grief
for lockdep:)


Ok, cool. Want a formal patch
Nope :)

or you guys want to just free it up...

         /*
          * Free all memory associated with the inode.
          */
+       xfs_iunlock(ip, XFS_ILOCK_EXCL | XFS_IOLOCK_EXCL);
         xfs_idestroy(ip);

Thanks,

Thanks, I'll just check it in under Vlad's bug.

Cheers,
Tim.






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