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authorMarko Mäkelä <marko.makela@mariadb.com>2022-02-28 18:41:39 +0200
committerMarko Mäkelä <marko.makela@mariadb.com>2022-02-28 18:41:39 +0200
commitedb311ae5823cfbade9f459c4cc622b5c42d3462 (patch)
tree6a4c8afae068ef342b98c5f3d1d7de0d08a202e3 /storage/innobase/trx/trx0undo.cc
parent5c21cba60276e1d904340324971474b9242660f6 (diff)
parentbc020058d360c90362ba2cfd30ceb09efa0fcee3 (diff)
downloadmariadb-git-edb311ae5823cfbade9f459c4cc622b5c42d3462.tar.gz
Merge 10.5 into 10.6
Diffstat (limited to 'storage/innobase/trx/trx0undo.cc')
-rw-r--r--storage/innobase/trx/trx0undo.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/storage/innobase/trx/trx0undo.cc b/storage/innobase/trx/trx0undo.cc
index 8382049820a..86f2d467219 100644
--- a/storage/innobase/trx/trx0undo.cc
+++ b/storage/innobase/trx/trx0undo.cc
@@ -466,7 +466,7 @@ static uint16_t trx_undo_header_create(buf_block_t *undo_page, trx_id_t trx_id,
mtr->write<8,mtr_t::MAYBE_NOP>(*undo_page, free + TRX_UNDO_TRX_ID +
undo_page->page.frame, trx_id);
if (UNIV_UNLIKELY(mach_read_from_8(free + TRX_UNDO_TRX_NO +
- undo_page->page.frame)))
+ undo_page->page.frame) != 0))
mtr->memset(undo_page, free + TRX_UNDO_TRX_NO, 8, 0);
/* Write TRX_UNDO_NEEDS_PURGE=1 and TRX_UNDO_LOG_START. */