encode_handle

Name:Encodes the handle of a particular buddy within a zbud page* Pool lock should be held as this function accesses first|last_chunks

Proto:static unsigned long encode_handle(struct zbud_header *zhdr, enum buddy bud)

Type:unsigned long

Parameter:

Type	Parameter	Name
struct zbud_header *	zhdr
enum buddy	bud

**Caller**
Name	Describe
zbud_alloc	zbud_alloc() - allocates a region of a given size@pool: zbud pool from which to allocate@size: size in bytes of the desired allocation@gfp: gfp flags used if the pool needs to grow@handle: handle of the new allocation* This function will attempt to
zbud_reclaim_page	zbud_reclaim_page() - evicts allocations from a pool page and frees it@pool: pool from which a page will attempt to be evicted@retries: number of pages on the LRU list for which eviction will* be attempted before failing* zbud reclaim is different from

Function report