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@@ -31,32 +31,6 @@
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#include "xfs_alloc.h"
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#include "xfs_rmap.h"
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-/*
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- * This routine is called to allocate an "rmap update intent"
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- * log item that will hold nextents worth of extents. The
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- * caller must use all nextents extents, because we are not
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- * flexible about this at all.
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- */
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-STATIC struct xfs_rui_log_item *
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-xfs_trans_get_rui(
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- struct xfs_trans *tp,
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- uint nextents)
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-{
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- struct xfs_rui_log_item *ruip;
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-
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- ASSERT(tp != NULL);
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- ASSERT(nextents > 0);
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-
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- ruip = xfs_rui_init(tp->t_mountp, nextents);
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- ASSERT(ruip != NULL);
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-
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- /*
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- * Get a log_item_desc to point at the new item.
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- */
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- xfs_trans_add_item(tp, &ruip->rui_item);
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- return ruip;
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-}
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-
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/* Set the map extent flags for this reverse mapping. */
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static void
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xfs_trans_set_rmap_flags(
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@@ -91,44 +65,6 @@ xfs_trans_set_rmap_flags(
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}
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}
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-/*
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- * This routine is called to indicate that the described reverse
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- * mapping is to be logged as needing to be updated. It should be
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- * called once for each mapping.
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- */
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-STATIC void
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-xfs_trans_log_start_rmap_update(
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- struct xfs_trans *tp,
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- struct xfs_rui_log_item *ruip,
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- enum xfs_rmap_intent_type type,
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- __uint64_t owner,
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- int whichfork,
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- xfs_fileoff_t startoff,
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- xfs_fsblock_t startblock,
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- xfs_filblks_t blockcount,
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- xfs_exntst_t state)
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-{
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- uint next_extent;
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- struct xfs_map_extent *rmap;
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-
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- tp->t_flags |= XFS_TRANS_DIRTY;
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- ruip->rui_item.li_desc->lid_flags |= XFS_LID_DIRTY;
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-
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- /*
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- * atomic_inc_return gives us the value after the increment;
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- * we want to use it as an array index so we need to subtract 1 from
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- * it.
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- */
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- next_extent = atomic_inc_return(&ruip->rui_next_extent) - 1;
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- ASSERT(next_extent < ruip->rui_format.rui_nextents);
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- rmap = &(ruip->rui_format.rui_extents[next_extent]);
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- rmap->me_owner = owner;
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- rmap->me_startblock = startblock;
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- rmap->me_startoff = startoff;
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- rmap->me_len = blockcount;
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- xfs_trans_set_rmap_flags(rmap, type, whichfork, state);
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-}
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-
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struct xfs_rud_log_item *
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xfs_trans_get_rud(
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struct xfs_trans *tp,
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@@ -200,7 +136,19 @@ xfs_rmap_update_create_intent(
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struct xfs_trans *tp,
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unsigned int count)
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{
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- return xfs_trans_get_rui(tp, count);
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+ struct xfs_rui_log_item *ruip;
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+
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+ ASSERT(tp != NULL);
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+ ASSERT(count > 0);
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+
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+ ruip = xfs_rui_init(tp->t_mountp, count);
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+ ASSERT(ruip != NULL);
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+
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+ /*
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+ * Get a log_item_desc to point at the new item.
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+ */
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+ xfs_trans_add_item(tp, &ruip->rui_item);
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+ return ruip;
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}
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/* Log rmap updates in the intent item. */
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@@ -210,14 +158,29 @@ xfs_rmap_update_log_item(
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void *intent,
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struct list_head *item)
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{
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+ struct xfs_rui_log_item *ruip = intent;
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struct xfs_rmap_intent *rmap;
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+ uint next_extent;
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+ struct xfs_map_extent *map;
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rmap = container_of(item, struct xfs_rmap_intent, ri_list);
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- xfs_trans_log_start_rmap_update(tp, intent, rmap->ri_type,
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- rmap->ri_owner, rmap->ri_whichfork,
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- rmap->ri_bmap.br_startoff,
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- rmap->ri_bmap.br_startblock,
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- rmap->ri_bmap.br_blockcount,
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+
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+ tp->t_flags |= XFS_TRANS_DIRTY;
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+ ruip->rui_item.li_desc->lid_flags |= XFS_LID_DIRTY;
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+
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+ /*
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+ * atomic_inc_return gives us the value after the increment;
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+ * we want to use it as an array index so we need to subtract 1 from
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+ * it.
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+ */
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+ next_extent = atomic_inc_return(&ruip->rui_next_extent) - 1;
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+ ASSERT(next_extent < ruip->rui_format.rui_nextents);
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+ map = &ruip->rui_format.rui_extents[next_extent];
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+ map->me_owner = rmap->ri_owner;
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+ map->me_startblock = rmap->ri_bmap.br_startblock;
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+ map->me_startoff = rmap->ri_bmap.br_startoff;
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+ map->me_len = rmap->ri_bmap.br_blockcount;
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+ xfs_trans_set_rmap_flags(map, rmap->ri_type, rmap->ri_whichfork,
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rmap->ri_bmap.br_state);
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}
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