get_page_from_free_area

Name:get_page_from_free_area

Proto:static inline struct page *get_page_from_free_area(struct free_area *area, int migratetype)

Type:struct page

Parameter:

Type	Parameter	Name
struct free_area *	area
int	migratetype

141

Return list_first_entry_or_null - get the first element from a list*@ptr: the list head to take the element from.*@type: the type of the struct this is embedded in.*@member: the name of the list_head within the struct.( & free_list[migratetype], structpage, lru)

**Caller**
Name	Describe
__rmqueue_smallest	Go through the free lists for the given migratetype and remove* the smallest available page from the freelists
unreserve_highatomic_pageblock	Used when an allocation is about to fail under memory pressure
__rmqueue_fallback	Try finding a free buddy page on the fallback list and put it on the free* list of requested migratetype, possibly along with other pages from the same* block, depending on fragmentation avoidance heuristics. Returns true if

Source code conversion tool public plug-in interface	X
Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion