Revert WAL posix_fallocate() patches.
This reverts commit 269e780822abb2e44189afaccd6b0ee7aefa7ddd
and commit 5b571bb8c8d2bea610e01ae1ee7bc05adcfff528.
Unfortunately, the initial patch had insufficient performance testing,
and resulted in a regression.
Per report by Thom Brown.
Branch
------
master
Details
-------
http://git.postgresql.org/pg/commitdiff/b1892aaeaaf34d8d1637221fc1cbda82ac3fcd71
Modified Files
--------------
configure | 3 +-
configure.in | 2 +-
src/backend/access/transam/xlog.c | 85 +++++++++++++++----------------------
src/include/pg_config.h.in | 3 --
src/include/pg_config.h.win32 | 3 --
5 files changed, 36 insertions(+), 60 deletions(-)