函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\vmalloc.c Create Date:2022-07-27 16:29:40
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：clear_vm_uninitialized_flag

函数原型：static void clear_vm_uninitialized_flag(struct vm_struct *vm)

返回类型：void

参数：

类型参数名称
struct vm_struct *vm
2081  smp_wmb()
2082  flags与等于vm_struct is not fully initialized 的反
调用者
名称描述
__vmalloc_node_range__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