Symbol: STABLE_NODE_DUP_HEAD
mm/ksm.c
529
return dup->head == STABLE_NODE_DUP_HEAD;
mm/ksm.c
536
dup->head = STABLE_NODE_DUP_HEAD;
mm/ksm.c
913
BUILD_BUG_ON(STABLE_NODE_DUP_HEAD <= &migrate_nodes);
mm/ksm.c
914
BUILD_BUG_ON(STABLE_NODE_DUP_HEAD >= &migrate_nodes + 1);