contrib/amcheck: Add heapam CHECK_FOR_INTERRUPTS().

Add a CHECK_FOR_INTERRUPTS() call to make heap relation verification
responsive to query cancellations.

Author: Mark Dilger <mark.dilger@enterprisedb.com>
Discussion: https://postgr.es/m/CAH2-Wzk-9RtQgb2QiuLv8j2O0j9tSFKPmmch5nWSZhguUxvbrw%40mail.gmail.com
Backpatch: 14-, where amcheck heap verification was introduced.
This commit is contained in:
Peter Geoghegan 2021-08-26 18:42:18 -07:00
parent ed740b06b1
commit ba05dfe943
1 changed files with 2 additions and 0 deletions

View File

@ -380,6 +380,8 @@ verify_heapam(PG_FUNCTION_ARGS)
{
OffsetNumber maxoff;
CHECK_FOR_INTERRUPTS();
/* Optionally skip over all-frozen or all-visible blocks */
if (skip_option != SKIP_PAGES_NONE)
{