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xfs: pass explicit mount pointer to rtalloc query functions
Pass an explicit xfs_mount pointer to the rtalloc query functions so that they can support transactionless queries. Signed-off-by: Darrick J. Wong <djwong@kernel.org> Reviewed-by: Dave Chinner <dchinner@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>
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f3bf67c6c6
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4 changed files with 17 additions and 14 deletions
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@ -1008,6 +1008,7 @@ xfs_rtfree_extent(
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/* Find all the free records within a given range. */
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int
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xfs_rtalloc_query_range(
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struct xfs_mount *mp,
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struct xfs_trans *tp,
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const struct xfs_rtalloc_rec *low_rec,
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const struct xfs_rtalloc_rec *high_rec,
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@ -1015,7 +1016,6 @@ xfs_rtalloc_query_range(
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void *priv)
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{
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struct xfs_rtalloc_rec rec;
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struct xfs_mount *mp = tp->t_mountp;
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xfs_rtblock_t rtstart;
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xfs_rtblock_t rtend;
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xfs_rtblock_t high_key;
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@ -1048,7 +1048,7 @@ xfs_rtalloc_query_range(
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rec.ar_startext = rtstart;
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rec.ar_extcount = rtend - rtstart + 1;
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error = fn(tp, &rec, priv);
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error = fn(mp, tp, &rec, priv);
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if (error)
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break;
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}
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@ -1062,6 +1062,7 @@ xfs_rtalloc_query_range(
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/* Find all the free records. */
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int
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xfs_rtalloc_query_all(
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struct xfs_mount *mp,
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struct xfs_trans *tp,
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xfs_rtalloc_query_range_fn fn,
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void *priv)
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@ -1069,10 +1070,10 @@ xfs_rtalloc_query_all(
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struct xfs_rtalloc_rec keys[2];
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keys[0].ar_startext = 0;
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keys[1].ar_startext = tp->t_mountp->m_sb.sb_rextents - 1;
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keys[1].ar_startext = mp->m_sb.sb_rextents - 1;
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keys[0].ar_extcount = keys[1].ar_extcount = 0;
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return xfs_rtalloc_query_range(tp, &keys[0], &keys[1], fn, priv);
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return xfs_rtalloc_query_range(mp, tp, &keys[0], &keys[1], fn, priv);
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}
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/* Is the given extent all free? */
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