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-rw-r--r--storage/xtradb/trx/trx0trx.cc6
1 files changed, 6 insertions, 0 deletions
diff --git a/storage/xtradb/trx/trx0trx.cc b/storage/xtradb/trx/trx0trx.cc
index c4676fe6974..a5e578c547a 100644
--- a/storage/xtradb/trx/trx0trx.cc
+++ b/storage/xtradb/trx/trx0trx.cc
@@ -1060,6 +1060,12 @@ trx_start_low(
trx->id = trx_sys_get_new_trx_id();
+ /* Cache the state of fake_changes that transaction will use for
+ lifetime. Any change in session/global fake_changes configuration during
+ lifetime of transaction will not be honored by already started
+ transaction. */
+ trx->fake_changes = thd_fake_changes(trx->mysql_thd);
+
ut_ad(!trx->in_rw_trx_list);
ut_ad(!trx->in_ro_trx_list);