old_cksum         626 fs/ocfs2/cluster/heartbeat.c 	__le32 old_cksum;
old_cksum         632 fs/ocfs2/cluster/heartbeat.c 	old_cksum = hb_block->hb_cksum;
old_cksum         637 fs/ocfs2/cluster/heartbeat.c 	hb_block->hb_cksum = old_cksum;