Wrap multixact/members correctly during extension, take 2
authorAlvaro Herrera <alvherre@alvh.no-ip.org>
Mon, 9 Jun 2014 19:17:23 +0000 (15:17 -0400)
committerAlvaro Herrera <alvherre@alvh.no-ip.org>
Mon, 9 Jun 2014 19:17:23 +0000 (15:17 -0400)
commit167a2535f8e73f792d87e3dfef094cbe4655ca23
tree0bde8b3035b58cb564646bc529adc9578b7fcf07
parente2f02ed64e5e953d60315b19509f697b073f840d
Wrap multixact/members correctly during extension, take 2

In a50d97625497b7 I already changed this, but got it wrong for the case
where the number of members is larger than the number of entries that
fit in the last page of the last segment.

As reported by Serge Negodyuck in a followup to bug #8673.
src/backend/access/transam/multixact.c
src/include/access/multixact.h