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  r4399 | marko | 2009-03-12 09:38:05 +0200 (Thu, 12 Mar 2009) | 2 lines

  branches/5.1: row_sel_get_clust_rec_for_mysql(): Store the cursor position
  also for unlock_row().  (Bug #39320)
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  r4400 | marko | 2009-03-12 10:06:44 +0200 (Thu, 12 Mar 2009) | 5 lines

  branches/5.1: Fix a bug in multi-table semi-consistent reads.
  Remember the acquired record locks per table handle (row_prebuilt_t)
  rather than per transaction (trx_t), so that unlock_row should successfully
  unlock all non-matching rows in multi-table operations.
  This deficiency was found while investigating Bug #39320.
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These were submitted as rb://94 and rb://96 and approved by Heikki Tuuri.