函数逻辑报告

函数名称：map_kernel_range_noflush - map kernel VM area with the specified pages*@addr: start of the VM area to map*@size: size of the VM area to map*@prot: page protection flags to use*@pages: pages to map* Map PFN_UP(@size) pages at @addr

函数原型：int map_kernel_range_noflush(unsigned long addr, unsigned long size, pgprot_t prot, struct page **pages)

返回类型：int

参数：