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// SPDX-License-Identifier: GPL-2.0-only
#include <common.h>
#include <work.h>
static void wq_do_pending_work(struct work_queue *wq)
{
struct work_struct *work, *tmp;
list_for_each_entry_safe(work, tmp, &wq->work, list) {
if (work->delayed && get_time_ns() < work->timeout)
continue;
list_del(&work->list);
wq->fn(work);
}
}
void wq_cancel_work(struct work_queue *wq)
{
struct work_struct *work, *tmp;
list_for_each_entry_safe(work, tmp, &wq->work, list) {
list_del(&work->list);
wq->cancel(work);
}
}
static LIST_HEAD(work_queues);
/**
* wq_do_all_works - do all pending work
*
* This calls all pending work functions
*/
void wq_do_all_works(void)
{
struct work_queue *wq;
list_for_each_entry(wq, &work_queues, list)
wq_do_pending_work(wq);
}
/**
* wq_register - register a new work queue
* @wq: The work queue
*/
void wq_register(struct work_queue *wq)
{
INIT_LIST_HEAD(&wq->work);
list_add_tail(&wq->list, &work_queues);
}
/**
* wq_unregister - unregister a work queue
* @wq: The work queue
*/
void wq_unregister(struct work_queue *wq)
{
wq_cancel_work(wq);
list_del(&wq->list);
}
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