Hi Sawada-San,
FYI, the patch 0001 fails to build stand-alone
vacuumlazy.c: In function ‘parallel_heap_vacuum_gather_scan_stats’:
vacuumlazy.c:3739:21: error: ‘LVRelScanStats’ has no member named
‘vacuumed_pages’
vacrel->scan_stats->vacuumed_pages += ss->vacuumed_pages;
^
vacuumlazy.c:3739:43: error: ‘LVRelScanStats’ has no member named
‘vacuumed_pages’
vacrel->scan_stats->vacuumed_pages += ss->vacuumed_pages;
^
make[4]: *** [vacuumlazy.o] Error 1
It appears to be using a struct field which is not even introduced
until the patch 0004 of the patch set.
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Kind Regards,
Peter Smith.
Fujitsu Australia.