From: Dave Chinner <david@fromorbit.com>
To: Bhagi rathi <jahnu77@gmail.com>,
Lachlan McIlroy <lachlan@sgi.com>,
xfs@oss.sgi.com
Subject: Re: TAKE 981498 - Use KM_NOFS for debug trace buffers
Date: Thu, 7 Aug 2008 06:27:46 +1000 [thread overview]
Message-ID: <20080806202746.GC6119@disturbed> (raw)
In-Reply-To: <20080806201957.GQ21635@disturbed>
On Thu, Aug 07, 2008 at 06:19:57AM +1000, Dave Chinner wrote:
> On Wed, Aug 06, 2008 at 10:42:15PM +0530, Bhagi rathi wrote:
> > I couldn't get a chance to read the diff's completely. If I click on
> > Lachlan's url for diff's, I couldn't access them. It looks to me that
> > the issue is not just with trace buffers. It can extend to xfs_iformat
> > as well. The same dead-lock can spring via
> >
> > xfs_iread -> xfs_iformat -> xfs_iformat_extents -> xfs_iext_add ->
> > xfs_iext_inline_to_direct -> which can do kmem_alloc with
> > KM_SLEEP flag.
>
> Fixed already:
>
>
Hmmm. where did that url go? Try again:
Cheers,
Dave.
--
Dave Chinner
david@fromorbit.com
next prev parent reply other threads:[~2008-08-06 20:26 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-06 6:15 TAKE 981498 - Use KM_NOFS for debug trace buffers Lachlan McIlroy
2008-08-06 17:12 ` Bhagi rathi
2008-08-06 19:56 ` Eric Sandeen
2008-08-06 20:19 ` Dave Chinner
2008-08-06 20:27 ` Dave Chinner [this message]
2008-08-06 21:03 ` Dave Chinner
2008-08-07 2:19 ` Russell Cattelan
2008-08-07 17:45 ` Bhagi rathi
2008-08-07 17:43 ` Bhagi rathi
2008-08-08 5:16 ` Bhagi rathi
2008-08-07 22:04 ` Christoph Hellwig
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