pgstat: prevent fix pgstat_reinit_entry() from zeroing out lwlock. Zeroing out an lwlock in a normal build turns out to not trigger any alarms, if nobody can use the lwlock at that moment (as the case here). But with --disable-spinlocks --disable-atomics, the sema field needs to be initialized.
We probably should make sure that this fails on more common configurations as well... Per buildfarm animal rorqual Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/81ae9e65887476b4c55aaad276a8010a459a41ce Modified Files -------------- src/backend/utils/activity/pgstat_shmem.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
