Removed the superfluous checks related to RAM-679
Removed the superfluous checks related to RAM-679

jblomer/ramcloud,matrix207/RAMCloud,anirajk/RAMCloud,QingkaiLu/RAMCloud,QingkaiLu/RAMCloud,matrix207/RAMCloud,rstutsman/RAMCloud,utah-scs/RAMCloud,SMatsushi/RAMCloud,rstutsman/RAMCloud,alexandermerritt/ramcloud,alexandermerritt/ramcloud,anirajk/RAMCloud,alexandermerritt/ramcloud,utah-scs/RAMCloud,rstutsman/RAMCloud,matrix207/RAMCloud,matrix207/RAMCloud,QingkaiLu/RAMCloud,jblomer/ramcloud,SMatsushi/RAMCloud,anirajk/RAMCloud,jblomer/ramcloud,SMatsushi/RAMCloud,rstutsman/RAMCloud,utah-scs/RAMCloud,matrix207/RAMCloud,matrix207/RAMCloud,jblomer/ramcloud,jblomer/ramcloud,QingkaiLu/RAMCloud,alexandermerritt/ramcloud,anirajk/RAMCloud,utah-scs/RAMCloud,QingkaiLu/RAMCloud,utah-scs/RAMCloud,anirajk/RAMCloud,jblomer/ramcloud,alexandermerritt/ramcloud,utah-scs/RAMCloud,anirajk/RAMCloud,alexandermerritt/ramcloud,QingkaiLu/RAMCloud,rstutsman/RAMCloud,rstutsman/RAMCloud,SMatsushi/RAMCloud,SMatsushi/RAMCloud,SMatsushi/RAMCloud