anon_vma_unlock

函数名称：anon_vma_unlock_read

函数原型：static inline void anon_vma_unlock_read(struct anon_vma *anon_vma)

返回类型：void

参数：

类型	参数	名称
struct anon_vma *	anon_vma

**调用者**
名称	描述
page_lock_anon_vma_read	Similar to page_get_anon_vma() except it locks the anon_vma.* Its a little more complex as it tries to keep the fast path to a single* atomic op -- the trylock. If we fail the trylock, we fall back to getting a
page_unlock_anon_vma_read
rmap_walk_anon	map_walk_anon - do something to anonymous page using the object-based* rmap method@page: the page to be handled@rwc: control variable according to each walk type* Find all the mappings of a page using the mapping pointer and the vma chains
rmap_walk_ksm

函数逻辑报告