]> granicus.if.org Git - postgresql/commit
Don't assume that PageIsEmpty() returns true on an all-zeros page.
authorHeikki Linnakangas <heikki.linnakangas@iki.fi>
Mon, 27 Jul 2015 15:54:09 +0000 (18:54 +0300)
committerHeikki Linnakangas <heikki.linnakangas@iki.fi>
Mon, 27 Jul 2015 15:54:27 +0000 (18:54 +0300)
commit9c88e06b5a24341e0e82fbab7b02de271adf1f47
treeb068c8cdf968f9c5470ecf44f46cfc8c291626a5
parent03a0a3532b47b2a634cd2700d49edc086af748a0
Don't assume that PageIsEmpty() returns true on an all-zeros page.

It does currently, and I don't see us changing that any time soon, but we
don't make that assumption anywhere else.

Per Tom Lane's suggestion. Backpatch to 9.2, like the previous patch that
added this assumption.
src/backend/access/spgist/spgvacuum.c