wr_mas->end_piv = wr_mas->pivots[wr_mas->offset_end];
else
wr_mas->end_piv = wr_mas->mas->max;
-
- if (!wr_mas->entry)
- mas_wr_extend_null(wr_mas);
}
static inline unsigned char mas_wr_new_end(struct ma_wr_state *wr_mas)
{
MA_WR_STATE(wr_mas, mas, entry);
- mas_wr_prealloc_setup(&wr_mas);
- mas_wr_store_type(&wr_mas);
+ if (mas->store_type == wr_store_root) {
+ mas_wr_prealloc_setup(&wr_mas);
+ goto store;
+ }
+
+ mas_wr_walk_descend(&wr_mas);
+ if (mas->store_type != wr_spanning_store) {
+ /* set wr_mas->content to current slot */
+ wr_mas.content = mas_slot_locked(mas, wr_mas.slots, mas->offset);
+ mas_wr_end_piv(&wr_mas);
+ }
+
+store:
trace_ma_write(__func__, mas, 0, entry);
mas_wr_store_entry(&wr_mas);
MAS_WR_BUG_ON(&wr_mas, mas_is_err(mas));