函数逻辑报告 |
Source Code:kernel\rcu\tree.c |
Create Date:2022-07-27 11:25:58 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| 首页 | 函数Tree |
| 注解内核,赢得工具 | 下载SCCT | English |
函数名称：Return the root node of the rcu_state structure.
函数原型：static struct rcu_node *rcu_get_root(void)
返回类型：struct rcu_node
参数：无
| 528 | 返回:Hierarchy. [0] |
| 名称 | 描述 |
|---|---|
| rcu_gp_init | Initialize a new grace period. Return false if no grace period required. |
| rcu_gp_fqs_check_wake | Helper function for swait_event_idle_exclusive() wakeup at force-quiescent-state* time. |
| rcu_gp_fqs | Do one round of quiescent-state forcing. |
| rcu_gp_fqs_loop | Loop doing repeated quiescent-state forcing until the grace period ends. |
| rcu_gp_cleanup | Clean up after the old grace period. |
| rcu_report_qs_rsp | Report a full set of quiescent states to the rcu_state data structure |
| rcutree_prepare_cpu | Invoked early in the CPU-online process, when pretty much all services* are available. The incoming CPU is not present.* Initializes a CPU's per-CPU RCU data. Note that only one online or* offline event can be happening at a given time |
| rcu_spawn_gp_kthread | Spawn the kthreads that handle RCU's grace periods. |
| print_other_cpu_stall | |
| print_cpu_stall | |
| show_rcu_gp_kthreads | Show the state of the grace-period kthreads. |
| rcu_check_gp_start_stall | This function checks for grace-period requests that fail to motivate* RCU to come out of its idle mode. |
| exp_funnel_lock | Funnel-lock acquisition for expedited grace periods |
| synchronize_sched_expedited_wait | |
| synchronize_rcu_expedited | synchronize_rcu_expedited - Brute-force RCU grace period* Wait for an RCU grace period, but expedite it |
| 源代码转换工具 开放的插件接口 | X |
|---|---|
| 支持：c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现：逻辑报告 代码生成和批量转换代码 |