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xfs: assert locking precondition in xfs_readlink_bmap_ilocked
Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
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@ -61,6 +61,8 @@ xfs_readlink_bmap_ilocked(
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int fsblocks = 0;
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int fsblocks = 0;
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int offset;
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int offset;
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ASSERT(xfs_isilocked(ip, XFS_ILOCK_SHARED | XFS_ILOCK_EXCL));
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fsblocks = xfs_symlink_blocks(mp, pathlen);
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fsblocks = xfs_symlink_blocks(mp, pathlen);
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error = xfs_bmapi_read(ip, 0, fsblocks, mval, &nmaps, 0);
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error = xfs_bmapi_read(ip, 0, fsblocks, mval, &nmaps, 0);
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if (error)
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if (error)
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