From: Dave Chinner <david@fromorbit.com>
To: Brian Foster <bfoster@redhat.com>
Cc: xfs@oss.sgi.com
Subject: Re: [PATCH v5 03/10] xfs: create helper to check whether to free eofblocks on inode
Date: Tue, 23 Oct 2012 11:58:28 +1100 [thread overview]
Message-ID: <20121023005828.GH4291@dastard> (raw)
In-Reply-To: <1349446636-8611-4-git-send-email-bfoster@redhat.com>
On Fri, Oct 05, 2012 at 10:17:09AM -0400, Brian Foster wrote:
> This check is used in multiple places to determine whether we
> should check for (and potentially free) post EOF blocks on an
> inode. Add a helper to consolidate the check.
>
> Note that when we remove an inode from the cache (xfs_inactive()),
> we are required to trim post-EOF blocks even if the inode is marked
> preallocated or append-only to maintain correct space accounting.
> The 'force' parameter to xfs_can_free_eofblocks() specifies whether
> we should ignore the prealloc/append-only status of the inode.
>
> Signed-off-by: Brian Foster <bfoster@redhat.com>
Looks good. I'm glad this little mess is going away :)
Reviewed-by: Dave Chinner <dchinner@redhat.com>
--
Dave Chinner
david@fromorbit.com
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next prev parent reply other threads:[~2012-10-23 0:56 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-05 14:17 [PATCH v5 00/10] speculative preallocation inode tracking Brian Foster
2012-10-05 14:17 ` [PATCH v5 01/10] xfs: add EOFBLOCKS inode tagging/untagging Brian Foster
2012-10-05 14:17 ` [PATCH v5 02/10] xfs: support a tag-based inode_ag_iterator Brian Foster
2012-10-05 14:17 ` [PATCH v5 03/10] xfs: create helper to check whether to free eofblocks on inode Brian Foster
2012-10-23 0:58 ` Dave Chinner [this message]
2012-10-05 14:17 ` [PATCH v5 04/10] xfs: make xfs_free_eofblocks() non-static, return EAGAIN on trylock failure Brian Foster
2012-10-05 14:17 ` [PATCH v5 05/10] xfs: create function to scan and clear EOFBLOCKS inodes Brian Foster
2012-10-23 1:01 ` Dave Chinner
2012-10-05 14:17 ` [PATCH v5 06/10] xfs: add XFS_IOC_FREE_EOFBLOCKS ioctl Brian Foster
2012-10-11 14:13 ` Ben Myers
2012-10-11 22:35 ` Brian Foster
2012-10-15 22:46 ` Ben Myers
2012-10-15 23:49 ` Dave Chinner
2012-10-16 1:39 ` Dave Chinner
2012-10-17 22:40 ` Ben Myers
2012-10-18 12:16 ` Brian Foster
2012-10-18 15:46 ` Ben Myers
2012-10-18 16:23 ` Brian Foster
2012-10-22 7:34 ` Dave Chinner
2012-10-22 13:23 ` Brian Foster
2012-10-22 22:22 ` Dave Chinner
2012-10-23 1:31 ` Dave Chinner
2012-10-24 16:16 ` Brian Foster
2012-10-24 19:27 ` Dave Chinner
2012-10-05 14:17 ` [PATCH v5 07/10] xfs: make xfs_quota_type() non-static Brian Foster
2012-10-23 1:31 ` Dave Chinner
2012-10-05 14:17 ` [PATCH v5 08/10] xfs: add quota id filtering to eofblocks scan Brian Foster
2012-10-23 1:42 ` Dave Chinner
2012-10-24 16:18 ` Brian Foster
2012-10-24 19:41 ` Dave Chinner
2012-10-24 23:02 ` Brian Foster
2012-10-25 0:02 ` Dave Chinner
2012-10-25 0:29 ` Brian Foster
2012-10-05 14:17 ` [PATCH v5 09/10] xfs: add minimum file size " Brian Foster
2012-10-23 1:43 ` Dave Chinner
2012-10-05 14:17 ` [PATCH v5 10/10] xfs: add background scanning to clear eofblocks inodes Brian Foster
2012-10-23 1:55 ` Dave Chinner
2012-10-19 21:02 ` [PATCH v5 00/10] speculative preallocation inode tracking Mark Tinguely
2012-10-21 14:00 ` Brian Foster
2012-10-21 17:53 ` Mark Tinguely
2012-10-21 20:31 ` Mark Tinguely
2012-10-21 22:28 ` Dave Chinner
2012-10-23 19:10 ` Ben Myers
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