kmemleak_alloc

函数名称：kmemleak_alloc - register a newly allocated object*@ptr: pointer to beginning of the object*@size: size of the object*@min_count: minimum number of references to this object. If during memory* scanning a number of references less than @min_count is found,

函数原型：void __ref kmemleak_alloc(const void *ptr, size_t size, int min_count, gfp_t gfp)

返回类型：void

参数：

类型	参数	名称
const void *	ptr
size_t	size
int	min_count
gfp_t	gfp

**调用者**
名称	描述
genradix_alloc_node
alloc_large_system_hash	allocate a large system hash table from bootmem* - it is assumed that the hash table must contain an exact power-of-2* quantity of entries* - limit is the number of hash buckets, not the total allocation size
__do_kmalloc_node	End of slob allocator proper. Begin kmem_cache_alloc and kmalloc frontend.
kmalloc_large_node_hook	Hooks for other subsystems that check memory allocations. In a typical* production configuration these hooks all should produce no code at all.
kmemleak_alloc_phys	kmemleak_alloc_phys - similar to kmemleak_alloc but taking a physical* address argument@phys: physical address of the object@size: size of the object*@min_count: minimum number of references to this object
sg_kmalloc	The default behaviour of sg_alloc_table() is to use these kmalloc/kfree* helpers.
kmalloc_order	To avoid unnecessary overhead, we pass through large allocation requests* directly to the page allocator. We use __GFP_COMP, because we will need to* know the allocation order to free the pages properly in kfree.
kmemleak_alloc_recursive
blk_mq_alloc_rqs

函数逻辑报告