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branches/innodb+: ibuf_delete(),

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row_purge_remove_sec_if_poss_low_nonbuffered(): Add debug assertions
that records to be purged must have been marked for deletion.
This commit is contained in:
marko 2008-12-10 15:12:04 +00:00
parent fbb5613551
commit 838b690902
2 changed files with 9 additions and 1 deletions
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4
ibuf/ibuf0ibuf.c
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@ -3706,6 +3706,10 @@ ibuf_delete(
/* Refuse to delete the last record. */
ut_a(page_get_n_recs(page) > 1);
/* The record should have been marked for deletion. */
ut_ad(REC_INFO_DELETED_FLAG
& rec_get_info_bits(rec, page_is_comp(page)));
lock_update_delete(block, rec);
if (!page_zip) {

6
row/row0purge.c
View file

@ -275,7 +275,11 @@ row_purge_remove_sec_if_poss_low_nonbuffered(
btr_pcur_commit_specify_mtr(&(node->pcur), &mtr_vers);
if (!old_has) {
/* Remove the index record */
/* Remove the index record, which should have been
marked for deletion. */
ut_ad(REC_INFO_DELETED_FLAG
& rec_get_info_bits(btr_cur_get_rec(btr_cur),
dict_table_is_comp(index->table)));
if (mode == BTR_MODIFY_LEAF) {
success = btr_cur_optimistic_delete(btr_cur, &mtr);