redis_check_rdb(): the rio structure must be global.
redis_check_rdb(): the rio structure must be global.

The rio structure is referenced in the global 'riostate' structure
in order for the logging functions to be always able to access the state
of the "pseudo-loading" of the RDB, needed for the check.

Courtesy of Valgrind.

ofirluzon/redis,OmarQunsul/graph-redis,spinlock/redis,charsyam/redis,badboy/redis,OmarQunsul/graph-redis,neomantra/redis,antirez/redis,zguangyu/redis,neomantra/redis,yossigo/redis,kensou97/redis,charsyam/redis,ofirluzon/redis,dreamquster/redis,hgl888/redis,rogerchina/redis,nnog/redis,ofirluzon/redis,nnog/redis,soveran/redis,ctripcorp/redis,Markgorden/redis,Markgorden/redis,oranagra/redis,spinlock/redis,ton31337/redis,GitHubMota/redis,yossigo/redis,badboy/redis,arijitvt/redis,YongMan/redis,YongMan/redis,kensou97/redis,oranagra/redis,hgl888/redis,spinlock/redis,soloestoy/redis,rogerchina/redis,nnog/redis,PKRoma/redis,hgl888/redis,rogerchina/redis,sunheehnus/redis,antirez/redis,oranagra/redis,kensou97/redis,Sciumo/redis,ton31337/redis,pmem/redis,ton31337/redis,arijitvt/redis,antirez/redis,zguangyu/redis,yossigo/redis,Sciumo/redis,OmarQunsul/graph-redis,antirez/redis,soveran/redis,YongMan/redis,badboy/redis,neomantra/redis,oranagra/redis,nnog/redis,arijitvt/redis,neomantra/redis,ofirluzon/redis,dreamquster/redis,oranagra/redis,PKRoma/redis,charsyam/redis,charsyam/redis,sunheehnus/redis,PKRoma/redis,soloestoy/redis,colstrom/redis,kensou97/redis,GitHubMota/redis,PKRoma/redis,ctripcorp/redis,colstrom/redis,Markgorden/redis,neomantra/redis,spinlock/redis,soveran/redis,charsyam/redis,arijitvt/redis,GitHubMota/redis,zguangyu/redis,ctripcorp/redis,soloestoy/redis,YongMan/redis,Sciumo/redis,PKRoma/redis,sunheehnus/redis,colstrom/redis,badboy/redis,hgl888/redis,soloestoy/redis,pmem/redis,sunheehnus/redis,ctripcorp/redis,Sciumo/redis,rogerchina/redis,pmem/redis,soveran/redis,zguangyu/redis,yossigo/redis,GitHubMota/redis,Markgorden/redis,dreamquster/redis,soloestoy/redis,yossigo/redis,ton31337/redis,ofirluzon/redis,OmarQunsul/graph-redis,dreamquster/redis,pmem/redis,colstrom/redis