Backport log_newpage_buffer.
Andres' fix for XLOG_HEAP2_VISIBLE on unitialized pages requires
this.
Branch
------
REL9_2_STABLE
Details
-------
http://git.postgresql.org/pg/commitdiff/4c641d994e19676ef2fec574d52d2156ffc2b3ce
Modified Files
--------------
src/backend/access/heap/heapam.c | 54 +++++++++++++++++++++++++++++++++++---
src/include/access/heapam.h | 1 +
2 files changed, 51 insertions(+), 4 deletions(-)