BUG #6372: Error while creating database with fsync parameter as on incase of CIFS

The following bug has been logged on the website:

Bug reference:      6372
Logged by:          Anjali Arora
Email address:      anjali_524@yahoo.co.in
PostgreSQL version: 9.0.4
Operating system:   Cent OS
Description:=20=20=20=20=20=20=20=20

The 8.2.2 postgres version works well with default fsync value on CIFS
2.6.32.

This problem seems to be specific to postgres 9.0.4 release

Error Message:

PST ERROR:  could not fsync file "base/16409": Invalid argument Dec 30
03:00:26 devok64-8 postgres_cifs_kaz_1[15812]: [2-2] [local] 15812
2011-12-30 03:00:26.511 PST STATEMENT:  CREATE DATABASE "KazDB

Please help to make it work.