Fix incorrect initialization of BackendActivityBuffer.
Since commit c8e8b5a6e, this has been zeroed out using the wrong length.
In practice the length would always be too small, leading to not zeroing
the whole buffer rather than clobbering additional memory; and that's
pretty harmless, both because shmem would likely start out as zeroes
and because we'd reinitialize any given entry before use. Still,
it's bogus, so fix it.
Reported by Petru-Florin Mihancea (bug #15312)
Discussion: https://postgr.es/m/153363913073.1303.6518849192351268091@wrigleys.postgresql.org
Branch
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REL_10_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/8dd07458149a951a2d40bd4d0061ca33cbf61860
Modified Files
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src/backend/postmaster/pgstat.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
