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[XFS updates] XFS development tree branch, master, updated. v2.6.30-rc4-

To: xfs@xxxxxxxxxxx
Subject: [XFS updates] XFS development tree branch, master, updated. v2.6.30-rc4-12978-g05277c7
From: xfs@xxxxxxxxxxx
Date: Tue, 13 Oct 2009 13:16:47 -0500
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The branch, master has been updated
  05277c7 xfs: fix double IRELE in xfs_dqrele_inode
      from  d0800703febc04827b8fa91921aa4e254d01e8d1 (commit)

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- Log -----------------------------------------------------------------
commit 05277c75f6dea8ecf59138cd1b6781fb54ae08bd
Author: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date:   Mon Oct 12 23:42:10 2009 +0000

    xfs: fix double IRELE in xfs_dqrele_inode
    
    xfs_dqrele_inode calls xfs_iput to release the ilock and a reference
    and then also calls IRELE which does a second decrement of the reference
    count.  This leads to a premature freeing of inodes when quotas were turned
    off while the filesystem was mounted.
    
    Thanks to Utako Kusaka for reporting the bug and provinding a good testcase.
    
    Signed-off-by: Christoph Hellwig <hch@xxxxxx>
    Reported-by: Utako Kusaka <u-kusaka@xxxxxxxxxxxxx>
    Reviewed-by: Alex Elder <aelder@xxxxxxx>
    Signed-off-by: Alex Elder <aelder@xxxxxxx>

-----------------------------------------------------------------------

Summary of changes:
 fs/xfs/quota/xfs_qm_syscalls.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)


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