函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\rcu\tree.c Create Date:2022-07-27 11:26:26
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：rcu_gp_slow

函数原型：static void rcu_gp_slow(int delay)

返回类型：void

参数：

类型参数名称
intdelay
1457  如果delay大于0且非Return the counter portion of a sequence number previously returned* by rcu_seq_snap() or rcu_seq_current().与rcu_num_nodes乘Number of grace periods between delays. 乘delay的模则schedule_timeout_uninterruptible(delay)
调用者
名称描述
rcu_gp_initInitialize a new grace period. Return false if no grace period required.
rcu_gp_cleanupClean up after the old grace period.