From: Dave Chinner <david@fromorbit.com>
To: Christoph Hellwig <hch@infradead.org>
Cc: linux-xfs@vger.kernel.org
Subject: Re: [PATCH 4/7] xfs: factor callbacks out of xlog_state_do_callback()
Date: Thu, 5 Sep 2019 07:22:15 +1000 [thread overview]
Message-ID: <20190904212215.GG1119@dread.disaster.area> (raw)
In-Reply-To: <20190904063240.GA24212@infradead.org>
On Tue, Sep 03, 2019 at 11:32:40PM -0700, Christoph Hellwig wrote:
> After going back to this from the next patch I think I spotted a
> behavior difference: xlog_state_do_iclog_callbacks only returns true,
> and xlog_state_do_callback only increments loopdidcallbacks if
> ic_callbacks was non-emty. But we already dropped the block just
> to check that it is empty, so I think we need to keep the old
> behavior.
IIUC, you are saying that loopdidcallbacks is not a variable that
tracks whether callbacks were run, but whether the icloglock was
released or not. Ok, I'll go fix that up, and name the variable
appropriately.
Cheers,
Dave.
--
Dave Chinner
david@fromorbit.com
next prev parent reply other threads:[~2019-09-04 21:22 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-04 4:24 [PATCH 0/7] xfs: log race fixes and cleanups Dave Chinner
2019-09-04 4:24 ` [PATCH 1/7] xfs: push the AIL in xlog_grant_head_wake Dave Chinner
2019-09-04 6:07 ` Christoph Hellwig
2019-09-04 21:46 ` Dave Chinner
2019-09-04 4:24 ` [PATCH 2/7] xfs: fix missed wakeup on l_flush_wait Dave Chinner
2019-09-04 6:07 ` Christoph Hellwig
2019-09-04 21:47 ` Dave Chinner
2019-09-04 4:24 ` [PATCH 3/7] xfs: factor debug code out of xlog_state_do_callback() Dave Chinner
2019-09-04 6:10 ` Christoph Hellwig
2019-09-04 21:14 ` Dave Chinner
2019-09-04 4:24 ` [PATCH 4/7] xfs: factor callbacks " Dave Chinner
2019-09-04 6:13 ` Christoph Hellwig
2019-09-04 6:32 ` Christoph Hellwig
2019-09-04 21:22 ` Dave Chinner [this message]
2019-09-04 4:24 ` [PATCH 5/7] xfs: factor iclog state processing " Dave Chinner
2019-09-04 6:42 ` Christoph Hellwig
2019-09-04 21:43 ` Dave Chinner
2019-09-04 4:24 ` [PATCH 6/7] xfs: push iclog state cleaning into xlog_state_clean_log Dave Chinner
2019-09-04 6:44 ` Christoph Hellwig
2019-09-04 4:24 ` [PATCH 7/7] xfs: push the grant head when the log head moves forward Dave Chinner
2019-09-04 6:45 ` Christoph Hellwig
2019-09-04 21:49 ` Dave Chinner
2019-09-04 19:34 ` Brian Foster
2019-09-04 22:50 ` Dave Chinner
2019-09-05 16:25 ` Brian Foster
2019-09-06 0:02 ` Dave Chinner
2019-09-06 13:10 ` Brian Foster
2019-09-07 15:10 ` Brian Foster
2019-09-08 23:26 ` Dave Chinner
2019-09-10 9:56 ` Brian Foster
2019-09-10 23:38 ` Dave Chinner
2019-09-12 13:46 ` Brian Foster
2019-09-17 4:31 ` Darrick J. Wong
2019-09-17 12:48 ` Brian Foster
2019-09-24 17:16 ` Darrick J. Wong
2019-09-26 13:19 ` Brian Foster
2019-09-04 5:26 ` [PATCH 0/7] xfs: log race fixes and cleanups Christoph Hellwig
2019-09-04 5:56 ` Christoph Hellwig
2019-09-04 22:57 ` Dave Chinner
[not found] ` <20190905065133.GA21840@infradead.org>
2019-09-05 7:10 ` Dave Chinner
2019-09-05 7:28 ` Dave Chinner
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