Changeset: 1740049df930 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/1740049df930
Modified Files:
sql/storage/bat/bat_storage.c
Branch: Jul2021
Log Message:
in segments2cs we expend the bat using the count returned from the segs_end, now
we use this same count to end the bit setting (ie should prevent setting bits
outside the
bats heap size).
diffs (12 lines):
diff --git a/sql/storage/bat/bat_storage.c b/sql/storage/bat/bat_storage.c
--- a/sql/storage/bat/bat_storage.c
+++ b/sql/storage/bat/bat_storage.c
@@ -332,6 +332,8 @@ segments2cs(sql_trans *tr, segments *seg
uint32_t *restrict dst;
for (; s ; s=s->next) {
+ if (s->start >= nr)
+ break;
if (s->ts == tr->tid && s->end != s->start) {
b->batDirtydesc = true;
size_t lnr = s->end-s->start;
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