mark_wake

函数名称：The hash bucket lock must be held when this is called.* Afterwards, the futex_q must not be accessed. Callers* must ensure to later call wake_up_q() for the actual* wakeups to occur.

函数原型：static void mark_wake_futex(struct wake_q_head *wake_q, struct futex_q *q)

返回类型：void

参数：

类型	参数	名称
struct wake_q_head *	wake_q
struct futex_q *	q

1526

p等于task

1528

如果WARN(pi_state || rt_waiter, "refusing to wake PI futex\n")则返回

1531

get_task_struct(p)

1532

__unqueue_futex() - Remove the futex_q from its futex_hash_bucket*@q: The futex_q to unqueue* The q->lock_ptr must not be NULL and must be held by the caller.

1540

smp_store_release( & lock_ptr, NULL)

1546

wake_q_add_safe() - safely queue a wakeup for 'later' waking

**调用者**
名称	描述
futex_wake	Wake up waiters matching bitset queued on this futex (uaddr).
futex_wake_op	Wake up all waiters hashed on the physical page that is mapped* to this virtual address:
futex_requeue	ex_requeue() - Requeue waiters from uaddr1 to uaddr2@uaddr1: source futex user address@flags: futex flags (FLAGS_SHARED, etc

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

函数逻辑报告