PageSlab

类型	参数	名称
struct page *	page

**调用者**
名称	描述
sg_miter_stop	sg_miter_stop - stop mapping iteration@miter: sg mapping iter to be stopped Description:* Stops mapping iterator @miter. @miter should have been started* using sg_miter_start(). A stopped iteration can be resumed by* calling sg_miter_next() on it
free_resource
page_mapping
__dump_page
kobjsize	Return the total memory allocated for this pointer, not* just what the caller asked for.* Doesn't have to be accurate, i.e. may have races.
insert_page	This is the old fallback for page remapping.* For historical reasons, it only allows reserved pages. Only* old drivers should use this, and they needed to mark their* pages reserved for the old functions anyway.
kfree	释放内存
__ksize	an't use ksize for kmem_cache_alloc memory, only kmalloc
kmem_freepages	Interface to system's page release.
build_detached_freelist	This function progressively scans the array with free objects (with* a limited look ahead) and extract objects belonging to the same* page. It builds a detached freelist directly within the given* page/objects. This can happen without any need for
__ksize
kfree	释放内存
kasan_krealloc
kasan_poison_kfree
print_address_description
page_cgroup_ino	page_cgroup_ino - return inode number of the memcg a page is charged to@page: the page Look up the closest online ancestor of the memory cgroup @page is charged to* and return its inode number or 0 if @page is not charged to any cgroup. It
hwpoison_filter_dev
shake_page	When a unknown page type is encountered drain as many buffers as possible* in the hope to turn the page into a LRU or free page, which we can handle.
hwpoison_user_mappings	Do all that is necessary to remove user space mappings. Unmap* the pages and send SIGBUS to the processes if the data was dirty.
check_heap_object
PageSlabPfmemalloc	If network-based swap is enabled, slb must keep track of whether pages were allocated from pfmemalloc reserves.
SetPageSlabPfmemalloc
__ClearPageSlabPfmemalloc
ClearPageSlabPfmemalloc
page_mapcount
scatterwalk_pagedone
virt_to_cache

函数逻辑报告