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From: Dave Chinner <david@fromorbit.com>
To: stable@kernel.org
Cc: xfs@oss.sgi.com
Subject: [PATCH 15/19] xfs: quota limit statvfs available blocks
Date: Fri, 12 Mar 2010 09:42:13 +1100	[thread overview]
Message-ID: <1268347337-7160-16-git-send-email-david@fromorbit.com> (raw)
In-Reply-To: <1268347337-7160-1-git-send-email-david@fromorbit.com>

From: Christoph Hellwig <hch@infradead.org>

>From 9b00f30762fe9f914eb6e03057a616ed63a4e8ca
Date: Thu, 21 Jan 2010 11:17:20 +0000
A "df" run on an NFS client of an exported XFS file system reports
the wrong information for "available" blocks.  When a block quota is
enforced, the amount reported as free is limited by the quota, but
the amount reported available is not (and should be).

Reported-by: Guk-Bong, Kwon <gbkwon@gmail.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Alex Elder <aelder@sgi.com>
---
 fs/xfs/quota/xfs_qm_bhv.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/fs/xfs/quota/xfs_qm_bhv.c b/fs/xfs/quota/xfs_qm_bhv.c
index a534663..97b410c 100644
--- a/fs/xfs/quota/xfs_qm_bhv.c
+++ b/fs/xfs/quota/xfs_qm_bhv.c
@@ -59,7 +59,7 @@ xfs_fill_statvfs_from_dquot(
 		be64_to_cpu(dp->d_blk_hardlimit);
 	if (limit && statp->f_blocks > limit) {
 		statp->f_blocks = limit;
-		statp->f_bfree =
+		statp->f_bfree = statp->f_bavail =
 			(statp->f_blocks > be64_to_cpu(dp->d_bcount)) ?
 			 (statp->f_blocks - be64_to_cpu(dp->d_bcount)) : 0;
 	}
-- 
1.6.5

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  parent reply	other threads:[~2010-03-11 22:41 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <1268347337-7160-1-git-send-email-david@fromorbit.com>
2010-03-11 22:41 ` [PATCH 01/19] xfs: simplify inode teardown Dave Chinner
2010-03-11 22:42 ` [PATCH 02/19] xfs: fix mmap_sem/iolock inversion in xfs_free_eofblocks Dave Chinner
2010-03-11 22:42 ` [PATCH 03/19] xfs: I/O completion handlers must use NOFS allocations Dave Chinner
2010-03-11 22:42 ` [PATCH 04/19] xfs: Wrapped journal record corruption on read at recovery Dave Chinner
2010-03-11 22:42 ` [PATCH 05/19] xfs: Fix error return for fallocate() on XFS Dave Chinner
2010-03-11 22:42 ` [PATCH 06/19] xfs: check for not fully initialized inodes in xfs_ireclaim Dave Chinner
2010-03-11 22:42 ` [PATCH 07/19] xfs: fix timestamp handling in xfs_setattr Dave Chinner
2010-03-11 22:42 ` [PATCH 08/19] xfs: Don't flush stale inodes Dave Chinner
2010-03-11 22:42 ` [PATCH 09/19] xfs: Ensure we force all busy extents in range to disk Dave Chinner
2010-03-11 22:42 ` [PATCH 10/19] xfs: reclaim inodes under a write lock Dave Chinner
2010-03-11 22:42 ` [PATCH 11/19] xfs: Avoid inodes in reclaim when flushing from inode cache Dave Chinner
2010-03-11 22:42 ` [PATCH 12/19] xfs: reclaim all inodes by background tree walks Dave Chinner
2010-03-11 22:42 ` [PATCH 13/19] xfs: fix stale inode flush avoidance Dave Chinner
2010-03-11 22:42 ` [PATCH 14/19] xfs: xfs_swap_extents needs to handle dynamic fork offsets Dave Chinner
2010-03-11 22:42 ` Dave Chinner [this message]
2010-03-11 22:42 ` [PATCH 16/19] xfs: don't hold onto reserved blocks on remount,ro Dave Chinner
2010-03-11 22:42 ` [PATCH 17/19] xfs: remove invalid barrier optimization from xfs_fsync Dave Chinner
2010-03-11 22:42 ` [PATCH 18/19] xfs: Non-blocking inode locking in IO completion Dave Chinner

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