lc_set

Name:lc_set - associate index with label*@lc: the lru cache to operate on*@enr: the label to set*@index: the element index to associate label with.* Used to initialize the active set to some previously recorded state.

Proto:void lc_set(struct lru_cache *lc, unsigned int enr, int index)

Type:void

Parameter:

Type	Parameter	Name
struct lru_cache *	lc
unsigned int	enr
int	index

611

If index < 0 || index >= number of elements (indices) Then Return

614

e = lc_element_by_index*@lc: the lru cache to operate on*@i: the index of the element to return

615

BUG_ON( we want to track a larger set of objects,* it needs to become arch independend u64 != r pending changes )

616

BUG_ON(refcnt != 0)

618

we want to track a larger set of objects,* it needs to become arch independend u64 = r pending changes = enr

619

hlist_del_init( & colision)

620

If enr == special label when on free list Then lh = free

622

Else

623

hlist_add_head( & colision, lc_hash_slot(lc, enr))

624

lh = the least recently used item is kept at lru->prev

626

list_move - delete from one list and add as another's head*@list: the entry to move*@head: the head that will precede our entry

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