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
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master
Details
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https://git.postgresql.org/pg/commitdiff/81ae9e65887476b4c55aaad276a8010a459a41ce
Modified Files
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src/backend/utils/activity/pgstat_shmem.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)