put_task_struct

类型	参数	名称
struct task_struct *	t

**调用者**
名称	描述
rdtgroup_move_task
wait_for_vfork_done
delayed_put_task_struct
mm_update_next_owner	A task is exiting. If it owned this mm, find a new owner for the mm.
wait_task_zombie	Handle sys_wait4 work for one task in state EXIT_ZOMBIE. We hold* read_lock(&tasklist_lock) on entry. If we return zero, we still hold* the lock and this task is uninteresting. If we return nonzero, we have
wait_task_stopped	wait_task_stopped - Wait for %TASK_STOPPED or %TASK_TRACED@wo: wait options@ptrace: is the wait for ptrace@p: task to wait for Handle sys_wait4() work for %p in state %TASK_STOPPED or %TASK_TRACED
wait_task_continued	Handle do_wait work for one task in a live, non-stopped state.* read_lock(&tasklist_lock) on entry. If we return zero, we still hold* the lock and this task is uninteresting. If we return nonzero, we have
SYSCALL_DEFINE4
COMPAT_SYSCALL_DEFINE4
SYSCALL_DEFINE4
kthread_stop	结束线程的运行
smpboot_destroy_threads
wake_q_add_safe	wake_q_add_safe() - safely queue a wakeup for 'later' waking
wake_up_q
do_sched_setscheduler
SYSCALL_DEFINE3	sys_sched_setattr - same as above, but with extended sched_attr@pid: the pid in question.@uattr: structure containing the extended parameters.*@flags: for future extension.
sched_setaffinity
dl_change_utilization
task_contending
dl_task_timer	This is the bandwidth enforcement timer callback
inactive_task_timer
switched_to_dl	When switching to -deadline, we may overload the rq, then* we try to push someone off, if possible.
rt_mutex_adjust_prio_chain	Adjust the priority chain
__setup_irq	注册中断
__free_irq	Internal function to unregister an irqaction - used to free* regular and special interrupts that are part of the architecture.
SYSCALL_DEFINE5
posix_cpu_clock_get
posix_cpu_timer_del	Clean up a CPU-clock timer that is about to be destroyed.* This is called from timer deletion with the timer already locked.* If we return TIMER_RETRY, it's necessary to release the timer's lock* and try again
wait_for_owner_exiting	wait_for_owner_exiting - Block until the owner has exited@ret: owner's current futex lock status@exiting: Pointer to the exiting task* Caller must hold a refcount on @exiting.
attach_to_pi_owner	Lookup the task for the TID provided from user space and attach to* it after doing proper sanity checks.
cgroup_procs_write_finish
css_task_iter_next	ss_task_iter_next - return the next task for the iterator@it: the task iterator being iterated The "next" function for task iteration. @it should have been* initialized via css_task_iter_start(). Returns NULL when the iteration* reaches the end.
css_task_iter_end	ss_task_iter_end - finish task iteration@it: the task iterator to finish Finish task iteration started by css_task_iter_start().
cgroup_transfer_tasks	group_trasnsfer_tasks - move tasks from one cgroup to another@to: cgroup to which the tasks will be moved@from: cgroup in which the tasks currently reside* Locking rules between cgroup_post_fork() and the migration path* guarantee that, if a task is
rcu_lock_break	To avoid extending the RCU grace period for an unbounded amount of time,* periodically exit the critical section and enter a new one.* For preemptible RCU it is sufficient to call rcu_read_unlock in order* to exit the grace period
fill_stats_for_pid
__wakeup_reset
bpf_task_fd_query
put_ctx
_free_event
perf_remove_from_owner	Remove user event from the owner task.
perf_event_alloc	Allocate and initialize an event structure
perf_event_exit_task_context
perf_event_free_task	Free a context as created by inheritance by perf_event_init_task() below,* used by fork() in case of fail.* Even though the task has never lived, the context and events have been* exposed through the child_list, so we must take care tearing it all down.
oom_evaluate_task
oom_reap_task
__oom_kill_process
oom_kill_process
process_vm_rw_core	process_vm_rw_core - core of reading/writing pages from task specified@pid: PID of process to read/write from/to@iter: where to copy to/from locally@rvec: iovec array specifying where to copy to/from in the other process@riovcnt: size of rvec
end_swap_bio_read
kernel_migrate_pages
kernel_move_pages	Move a list of pages in the address space of the currently executing* process.
kill_procs	Kill the processes that have been collected earlier.* Only do anything when DOIT is set, otherwise just free the list* (this is used for clean pages which do not need killing)* Also when FAIL is set do a force kill because something went* wrong earlier.
__report_access
report_access	defers execution because cmdline access can sleep
yama_task_prctl	yama_task_prctl - check for Yama-specific prctl operations@option: operation@arg2: argument@arg3: argument@arg4: argument@arg5: argument Return 0 on success, -ve on error. -ENOSYS is returned when Yama* does not handle the given option.
mounts_open_common

函数逻辑报告