Thread: pgsql: Demote some sanity checks in BufferIsValid() to assertions.

Demote some sanity checks in BufferIsValid() to assertions.

Testing reveals that this macro is a hot-spot for index-only-scans.
Per discussion with Tom Lane.

Branch
------
master

Details
-------
http://git.postgresql.org/pg/commitdiff/b6335a3f1b33e5dc52e755956d8648f0813252c4

Modified Files
--------------
src/include/storage/bufmgr.h |   16 ++++++++++------
1 files changed, 10 insertions(+), 6 deletions(-)