Have test_fsync honor -f filename argument.
Have test_fsync honor -f filename argument.

kaknikhil/gpdb,randomtask1155/gpdb,xuegang/gpdb,cjcjameson/gpdb,ashwinstar/gpdb,0x0FFF/gpdb,Postgres-XL/Postgres-XL,tangp3/gpdb,snaga/postgres-xl,50wu/gpdb,Chibin/gpdb,royc1/gpdb,techdragon/Postgres-XL,chrishajas/gpdb,xuegang/gpdb,xuegang/gpdb,rvs/gpdb,ahachete/gpdb,ahachete/gpdb,kaknikhil/gpdb,xuegang/gpdb,yazun/postgres-xl,Postgres-XL/Postgres-XL,tangp3/gpdb,ahachete/gpdb,Quikling/gpdb,atris/gpdb,cjcjameson/gpdb,rvs/gpdb,tangp3/gpdb,lintzc/gpdb,yuanzhao/gpdb,ashwinstar/gpdb,rubikloud/gpdb,snaga/postgres-xl,cjcjameson/gpdb,Postgres-XL/Postgres-XL,Chibin/gpdb,arcivanov/postgres-xl,lisakowen/gpdb,rubikloud/gpdb,foyzur/gpdb,Chibin/gpdb,lpetrov-pivotal/gpdb,Quikling/gpdb,lpetrov-pivotal/gpdb,greenplum-db/gpdb,adam8157/gpdb,yazun/postgres-xl,cjcjameson/gpdb,chrishajas/gpdb,cjcjameson/gpdb,foyzur/gpdb,Quikling/gpdb,oberstet/postgres-xl,edespino/gpdb,zaksoup/gpdb,adam8157/gpdb,snaga/postgres-xl,greenplum-db/gpdb,zaksoup/gpdb,yazun/postgres-xl,adam8157/gpdb,foyzur/gpdb,kmjungersen/PostgresXL,pavanvd/postgres-xl,lpetrov-pivotal/gpdb,oberstet/postgres-xl,Quikling/gpdb,janebeckman/gpdb,Quikling/gpdb,ovr/postgres-xl,tangp3/gpdb,CraigHarris/gpdb,janebeckman/gpdb,edespino/gpdb,50wu/gpdb,lisakowen/gpdb,ashwinstar/gpdb,pavanvd/postgres-xl,yuanzhao/gpdb,lintzc/gpdb,arcivanov/postgres-xl,tangp3/gpdb,foyzur/gpdb,tpostgres-projects/tPostgres,kmjungersen/PostgresXL,tpostgres-projects/tPostgres,ahachete/gpdb,chrishajas/gpdb,0x0FFF/gpdb,kaknikhil/gpdb,lintzc/gpdb,Quikling/gpdb,rvs/gpdb,cjcjameson/gpdb,Chibin/gpdb,cjcjameson/gpdb,zeroae/postgres-xl,edespino/gpdb,atris/gpdb,0x0FFF/gpdb,ashwinstar/gpdb,janebeckman/gpdb,yuanzhao/gpdb,lpetrov-pivotal/gpdb,50wu/gpdb,Quikling/gpdb,janebeckman/gpdb,edespino/gpdb,kaknikhil/gpdb,lisakowen/gpdb,xinzweb/gpdb,royc1/gpdb,50wu/gpdb,ovr/postgres-xl,Chibin/gpdb,edespino/gpdb,zeroae/postgres-xl,ashwinstar/gpdb,janebeckman/gpdb,royc1/gpdb,janebeckman/gpdb,xuegang/gpdb,Chibin/gpdb,50wu/gpdb,tangp3/gpdb,janebeckman/gpdb,randomtask1155/gpdb,xuegang/gpdb,yazun/postgres-xl,tpostgres-projects/tPostgres,zeroae/postgres-xl,foyzur/gpdb,0x0FFF/gpdb,postmind-net/postgres-xl,royc1/gpdb,foyzur/gpdb,ovr/postgres-xl,xinzweb/gpdb,pavanvd/postgres-xl,greenplum-db/gpdb,royc1/gpdb,jmcatamney/gpdb,lintzc/gpdb,arcivanov/postgres-xl,lintzc/gpdb,edespino/gpdb,50wu/gpdb,0x0FFF/gpdb,Postgres-XL/Postgres-XL,zaksoup/gpdb,chrishajas/gpdb,yuanzhao/gpdb,50wu/gpdb,atris/gpdb,rvs/gpdb,CraigHarris/gpdb,chrishajas/gpdb,postmind-net/postgres-xl,yuanzhao/gpdb,techdragon/Postgres-XL,ahachete/gpdb,postmind-net/postgres-xl,chrishajas/gpdb,xinzweb/gpdb,ovr/postgres-xl,randomtask1155/gpdb,rubikloud/gpdb,jmcatamney/gpdb,ovr/postgres-xl,snaga/postgres-xl,adam8157/gpdb,royc1/gpdb,kaknikhil/gpdb,CraigHarris/gpdb,Chibin/gpdb,Postgres-XL/Postgres-XL,oberstet/postgres-xl,tangp3/gpdb,zaksoup/gpdb,zeroae/postgres-xl,lintzc/gpdb,rvs/gpdb,randomtask1155/gpdb,greenplum-db/gpdb,xinzweb/gpdb,yuanzhao/gpdb,rvs/gpdb,rubikloud/gpdb,CraigHarris/gpdb,CraigHarris/gpdb,CraigHarris/gpdb,Chibin/gpdb,yuanzhao/gpdb,rubikloud/gpdb,randomtask1155/gpdb,kaknikhil/gpdb,zeroae/postgres-xl,postmind-net/postgres-xl,atris/gpdb,ashwinstar/gpdb,zaksoup/gpdb,xuegang/gpdb,Chibin/gpdb,royc1/gpdb,jmcatamney/gpdb,rvs/gpdb,edespino/gpdb,edespino/gpdb,janebeckman/gpdb,foyzur/gpdb,lisakowen/gpdb,pavanvd/postgres-xl,lintzc/gpdb,yuanzhao/gpdb,rubikloud/gpdb,techdragon/Postgres-XL,kmjungersen/PostgresXL,edespino/gpdb,lisakowen/gpdb,adam8157/gpdb,xuegang/gpdb,0x0FFF/gpdb,CraigHarris/gpdb,chrishajas/gpdb,zaksoup/gpdb,rvs/gpdb,lpetrov-pivotal/gpdb,ahachete/gpdb,lpetrov-pivotal/gpdb,randomtask1155/gpdb,janebeckman/gpdb,rvs/gpdb,royc1/gpdb,xinzweb/gpdb,janebeckman/gpdb,arcivanov/postgres-xl,CraigHarris/gpdb,edespino/gpdb,xinzweb/gpdb,kaknikhil/gpdb,jmcatamney/gpdb,yuanzhao/gpdb,postmind-net/postgres-xl,rubikloud/gpdb,rubikloud/gpdb,adam8157/gpdb,pavanvd/postgres-xl,kaknikhil/gpdb,techdragon/Postgres-XL,50wu/gpdb,xuegang/gpdb,atris/gpdb,xinzweb/gpdb,arcivanov/postgres-xl,rvs/gpdb,atris/gpdb,jmcatamney/gpdb,Quikling/gpdb,oberstet/postgres-xl,lisakowen/gpdb,lisakowen/gpdb,ahachete/gpdb,xinzweb/gpdb,kmjungersen/PostgresXL,jmcatamney/gpdb,snaga/postgres-xl,kmjungersen/PostgresXL,0x0FFF/gpdb,randomtask1155/gpdb,jmcatamney/gpdb,kaknikhil/gpdb,greenplum-db/gpdb,atris/gpdb,Quikling/gpdb,ashwinstar/gpdb,tpostgres-projects/tPostgres,zaksoup/gpdb,greenplum-db/gpdb,lintzc/gpdb,yazun/postgres-xl,arcivanov/postgres-xl,0x0FFF/gpdb,cjcjameson/gpdb,foyzur/gpdb,greenplum-db/gpdb,zaksoup/gpdb,yuanzhao/gpdb,ahachete/gpdb,techdragon/Postgres-XL,atris/gpdb,kaknikhil/gpdb,jmcatamney/gpdb,lpetrov-pivotal/gpdb,adam8157/gpdb,Chibin/gpdb,cjcjameson/gpdb,cjcjameson/gpdb,tangp3/gpdb,lintzc/gpdb,oberstet/postgres-xl,lpetrov-pivotal/gpdb,greenplum-db/gpdb,Quikling/gpdb,lisakowen/gpdb,randomtask1155/gpdb,adam8157/gpdb,chrishajas/gpdb,CraigHarris/gpdb,tpostgres-projects/tPostgres,ashwinstar/gpdb