xfs: inode allocation should use unmapped buffers.
Inode buffers do not need to be mapped as inodes are read or written
directly from/to the pages underlying the buffer. This fixes a
regression introduced by commit 611c994
("xfs: make XBF_MAPPED the
default behaviour").
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Mark Tinguely <tinguely@sgi.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
This commit is contained in:
parent
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commit
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@ -200,7 +200,8 @@ xfs_ialloc_inode_init(
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*/
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*/
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d = XFS_AGB_TO_DADDR(mp, agno, agbno + (j * blks_per_cluster));
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d = XFS_AGB_TO_DADDR(mp, agno, agbno + (j * blks_per_cluster));
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fbuf = xfs_trans_get_buf(tp, mp->m_ddev_targp, d,
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fbuf = xfs_trans_get_buf(tp, mp->m_ddev_targp, d,
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mp->m_bsize * blks_per_cluster, 0);
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mp->m_bsize * blks_per_cluster,
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XBF_UNMAPPED);
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if (!fbuf)
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if (!fbuf)
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return ENOMEM;
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return ENOMEM;
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/*
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/*
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