函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\random.h Create Date:2022-07-27 06:51:08
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：Handle minimum values for seeds

函数原型：static inline u32 __seed(u32 x, u32 m)

返回类型：u32

参数：

类型参数名称
u32x
u32m
149  返回:如果x小于m则x加m否则x
调用者
名称描述
prandom_seed_early
prandom_seed
prandom_seed_full_state
prandom_seed_stateprandom_seed_state - set seed for prandom_u32_state().*@state: pointer to state structure to receive the seed.*@seed: arbitrary 64-bit value to use as a seed.
prandom_seed_early
prandom_seedprandom_seed - add entropy to pseudo random number generator*@entropy: entropy value* Add some additional entropy to the prandom pool.