函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\xarray.c Create Date:2022-07-27 07:10:33
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：Coding conventions in this file:*@xa is used to refer to the entire xarray

函数原型：static inline unsigned int xa_lock_type(const struct xarray *xa)

返回类型：unsigned int

参数：

类型参数名称
const struct xarray *xa
33  返回:private: The rest of the data structure is not to be used directly. 按位与3
调用者
名称描述
__xas_nomem__xas_nomem() - Drop locks and allocate memory if needed.*@xas: XArray operation state.*@gfp: Memory allocation flags.* Internal variant of xas_nomem().* Return: true if memory was needed, and was successfully allocated.