__vmalloc_node

函数名称：__vmalloc_node_range - allocate virtually contiguous memory*@size: allocation size*@align: desired alignment*@start: vm area range start*@end: vm area range end*@gfp_mask: flags for the page level allocator*@prot: protection mask for the allocated pages

函数原型：void *__vmalloc_node_range(unsigned long size, unsigned long align, unsigned long start, unsigned long end, gfp_t gfp_mask, pgprot_t prot, unsigned long vm_flags, int node, const void *caller)

返回类型：void

参数：

类型	参数	名称
unsigned long	size
unsigned long	align
unsigned long	start
unsigned long	end
gfp_t	gfp_mask
pgprot_t	prot
unsigned long	vm_flags
int	node
const void *	caller

**调用者**
名称	描述
align_shift_alloc_test	This test case is supposed to be failed.
fix_align_alloc_test
__vmalloc_node
vmalloc_user	vmalloc_user - allocate zeroed virtually contiguous memory for userspace@size: allocation size The resulting memory area is zeroed so it can be mapped to userspace* without leaking data.* Return: pointer to the allocated memory or %NULL on error
vmalloc_user_node_flags	vmalloc_user_node_flags - allocate memory for userspace on a specific node@size: allocation size@node: numa node@flags: flags for the page level allocator The resulting memory area is zeroed so it can be mapped to userspace* without leaking data
vmalloc_exec	vmalloc_exec - allocate virtually contiguous, executable memory@size: allocation size Kernel-internal function to allocate enough pages to cover @size* the page level allocator and map them into contiguous and* executable kernel virtual space
vmalloc_32_user	vmalloc_32_user - allocate zeroed virtually contiguous 32bit memory@size: allocation size The resulting memory area is 32bit addressable and zeroed so it can be* mapped to userspace without leaking data
kasan_module_alloc
kasan_mem_notifier
random_size_align_alloc_test
module_alloc

函数逻辑报告