#define VM_LAZY_FREEING 0x02
#define VM_VM_AREA 0x04
-struct vmap_area {
- unsigned long va_start;
- unsigned long va_end;
- unsigned long flags;
- struct rb_node rb_node; /* address sorted rbtree */
- struct list_head list; /* address sorted list */
- struct list_head purge_list; /* "lazy purge" list */
- struct vm_struct *vm;
- struct rcu_head rcu_head;
-};
-
static DEFINE_SPINLOCK(vmap_area_lock);
/* Export for kexec only */
LIST_HEAD(vmap_area_list);