函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\find_bit.c Create Date:2022-07-27 07:21:36
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：find_next_and_bit

函数原型：unsigned long find_next_and_bit(const unsigned long *addr1, const unsigned long *addr2, unsigned long size, unsigned long offset)

返回类型：unsigned long

参数：

类型参数名称
const unsigned long *addr1
const unsigned long *addr2
unsigned longsize
unsigned longoffset
89  返回:This is a common helper function for find_next_bit, find_next_zero_bit, and* find_next_and_bit. The differences are:* - The "invert" argument, which is XORed with each fetched word before* searching it for one bits.
调用者
名称描述
test_find_next_and_bit
cpumask_next_andpumask_next_and - get the next cpu in *src1p & *src2p*@n: the cpu prior to the place to search (ie. return will be > @n)*@src1p: the first cpumask pointer*@src2p: the second cpumask pointer* Returns >= nr_cpu_ids if no further cpus set in both.