Fix prototype for on_proc_exit in log_disconnections patch.
Fix prototype for on_proc_exit in log_disconnections patch.

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