函数逻辑报告 |
Source Code:include\linux\cpumask.h |
Create Date:2022-07-27 06:38:53 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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函数名称:清空全部CPU信息
函数原型:static inline void cpumask_clear(struct cpumask *dstp)
返回类型:void
参数:
类型 | 参数 | 名称 |
---|---|---|
struct cpumask * | dstp |
名称 | 描述 |
---|---|
cpus_ctrl_write | |
local_ipi | |
get_user_cpu_mask | |
build_balance_mask | Build the balance mask; it contains only those CPUs that can arrive at this* group and should be considered to continue balancing |
build_overlap_sched_groups | |
build_sched_groups | ld_sched_groups will build a circular linked list of the groups* covered by the given span, will set each group's ->cpumask correctly,* and will initialize their ->sgc.* Assumes the sched_domain tree is fully constructed |
irq_move_masked_irq | |
smp_call_function_many | smp_call_function_many(): Run a function on a set of other CPUs |
update_cpumasks_hier | pdate_cpumasks_hier - Update effective cpumasks and tasks in the subtree*@cs: the cpuset to consider*@tmp: temp variables for calculating effective_cpus & partition setup* When congifured cpumask is changed, the effective cpumasks of this cpuset |
update_cpumask | pdate_cpumask - update the cpus_allowed mask of a cpuset and all tasks in it*@cs: the cpuset to consider*@trialcs: trial cpuset*@buf: buffer of cpu numbers written to this cpuset |
cpuset_hotplug_update_tasks | puset_hotplug_update_tasks - update tasks in a cpuset for hotunplug*@cs: cpuset in interest*@tmp: the tmpmasks structure pointer* Compare @cs's cpu and mem masks against top_cpuset and if some have gone* offline, update @cs accordingly |
cpuset_hotplug_workfn | CPU / memory hotplug is handled asynchronously. |
hardlockup_detector_perf_cleanup | hardlockup_detector_perf_cleanup - Cleanup disabled events and destroy them* Called from lockup_detector_cleanup(). Serialized by the caller. |
tracing_read_pipe | Consumer reader. |
move_to_next_cpu | |
start_kthread | start_kthread - Kick off the hardware latency sampling/detector kthread* This starts the kernel thread that will sit and sample the CPU timestamp* counter (TSC or similar) and look for potential hardware latencies. |
blk_mq_map_swqueue | |
zalloc_cpumask_var | |
zalloc_cpumask_var_node | |
mm_init_cpumask | Pointer magic because the dynamic array size confuses some compilers. |
源代码转换工具 开放的插件接口 | X |
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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 |