kstrdup_const

函数名称：kstrdup_const - conditionally duplicate an existing const string*@s: the string to duplicate*@gfp: the GFP mask used in the kmalloc() call when allocating memory* Note: Strings allocated by kstrdup_const should be freed by kfree_const.

函数原型：const char *kstrdup_const(const char *s, gfp_t gfp)

返回类型：char

参数：

类型	参数	名称
const char *	s
gfp_t	gfp

**调用者**
名称	描述
kvasprintf_const	If fmt contains no % (or is exactly %s), use kstrdup_const. If fmt* (or the sole vararg) points to rodata, we will then save a memory* allocation and string copy. In any case, the return value should be* freed using kfree_const().
devm_gen_pool_create	devm_gen_pool_create - managed gen_pool_create@dev: device that provides the gen_pool@min_alloc_order: log base 2 of number of bytes each bitmap bit represents@nid: node selector for allocated gen_pool, %NUMA_NO_NODE for all nodes@name: name of a
kmem_cache_create_usercopy	kmem_cache_create_usercopy - Create a cache with a region suitable* for copying to userspace@name: A string which is used in /proc/slabinfo to identify this cache.@size: The size of objects to be created in this cache.
kobject_rename	kobject_rename() - Change the name of an object
create_new_subsystem
alloc_vfsmnt

函数逻辑报告