Changeset: 7226b8b5473d for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/7226b8b5473d
Modified Files:
sql/storage/bat/bat_storage.c
Branch: Jul2021
Log Message:
revert accidental change
diffs (25 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
@@ -2969,19 +2969,18 @@ claim_segment(sql_trans *tr, sql_table *
assert(s->segs);
ulng oldest = store_oldest(tr->store);
BUN slot = 0;
- int reused = 0, enabled = 0;
+ int reused = 0;
/* naive vacuum approach, iterator through segments, check for large
enough deleted segments
* or create new segment at the end */
/* when claiming an segment use atomic CAS */
- if (enabled)
for (segment *seg = s->segs->h, *p = NULL; seg && ok == LOG_OK; p =
seg, seg = seg->next) {
if (seg->deleted && seg->ts < oldest && (seg->end-seg->start)
>= cnt) { /* re-use old deleted or rolledback append */
if ((seg->end - seg->start) >= cnt) {
/* if previous is claimed before we could
simply adjust the end/start */
- if (enabled && p && p->ts == tr->tid &&
!p->deleted) {
+ if (p && p->ts == tr->tid && !p->deleted) {
slot = p->end;
p->end += cnt;
seg->start += cnt;
_______________________________________________
checkin-list mailing list
[email protected]
https://www.monetdb.org/mailman/listinfo/checkin-list
