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xfs: use xfs_iext_get_extent instead of open coding it

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This avoids exposure to details of the extent list implementation.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
This commit is contained in:
Christoph Hellwig
2017-10-17 14:16:20 -07:00
committed by Darrick J. Wong
parent 5e422f5e4f
commit e3f0f7563e
2 changed files with 17 additions and 21 deletions
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fs/xfs/xfs_trace.h
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@@ -277,7 +277,7 @@ DECLARE_EVENT_CLASS(xfs_bmap_class,
struct xfs_bmbt_irec r;
ifp = xfs_iext_state_to_fork(ip, state);
xfs_bmbt_get_all(xfs_iext_get_ext(ifp, idx), &r);
xfs_iext_get_extent(ifp, idx, &r);
__entry->dev = VFS_I(ip)->i_sb->s_dev;
__entry->ino = ip->i_ino;
__entry->idx = idx;