bufmgr.c failed to compile on Darwin, because it didn't include <sys/time.h> where struct timeval is defined.
bufmgr.c failed to compile on Darwin, because it didn't include
<sys/time.h> where struct timeval is defined.

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