Cancel_delayed_work cancel_delayed_work_sync
Webcancel_delayed_work_sync: Cancel a delayed work and wait for it to finish SYNOPSIS bool cancel_delayed_work_sync (struct delayed_work * dwork); ARGUMENTS dwork the delayed work cancel DESCRIPTION This is cancel_work_sync for delayed works. RETURN true if dwork was pending, false otherwise. COPYRIGHT ← … Web[16/24] kthread: prevent deadlock when kthread_mod_delayed_work() races with kthread_cancel_delayed_work_sync() Message ID 20240625013948.IbKHai8t0%[email protected] ( mailing list archive )
Cancel_delayed_work cancel_delayed_work_sync
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WebFeb 6, 2024 · > hangs forever if dwork doesn't do this, or cancel_rearming_delayed_work/ > cancel_delayed_work was already called. It uses flush_workqueue() in a loop, > so it can't be used if workqueue was freezed, and it is potentially live-> lockable on busy system if delay is small. > > With this patch cancel_rearming_delayed_work() doesn't make any ... WebThe c++ (cpp) cancel_delayed_work example is extracted from the most popular open source projects, you can refer to the following example for usage. ... (pdev, 0); #ifdef CONFIG_RTC_S3C_SYNC_SYSTEM_TIME cancel_delayed_work(&rtc_sync_work); #endif /* CONFIG_RTC_S3C_SYNC_SYSTEM_TIME */ return 0; } static int …
WebWhen it calls qedi_schedule_recovery_handler, it will finally call schedule_delayed_work to start the work. When we call qedi_remove to remove the driver, there may be a sequence as follows: Fix it by finishing the work before cleanup in qedi_remove. WebCancel work and wait for its execution to finish. This function can be used even if the work re-queues itself or migrates to another workqueue. On return from this function, work is guaranteed to be not pending or executing on any CPU. cancel_work_sync (delayed_work->work) must not be used for delayed_work's.
WebWORK_OFFQ_CANCELING = ( 1 << __WORK_OFFQ_CANCELING), /* * When a work item is off queue, its high bits point to the last * pool it was on. Cap at 31 bits and use the highest number to * indicate that no pool is associated. */ WORK_OFFQ_FLAG_BITS = 1, WORK_OFFQ_POOL_SHIFT = WORK_OFFQ_FLAG_BASE + … WebAug 8, 2024 · 0. If you need to cancel a work entry submitted to the shared queue, you may use cancel_delayed_work. If you want to flush the shared workqueue requires a …
WebOct 5, 2024 · A call to cancel_work_sync will terminate the work in the queue or block until the callback has finished (if the work is already in progress in the handler). If the work is delayed, you can use a call to cancel_delayed_work_sync. int cancel_work_sync ( struct work_struct *work ); int cancel_delayed_work_sync ( struct delayed_work *dwork );
WebMar 25, 2024 · 注： 1、flush_work()：堵塞工作任务，直到工作任务完成 2、flush_delayed_work()：等待延时工作任务完成 3、cancel_work_sync()：取消工作任务并等待它完成 4、cancel_delayed_work()：取消延时工作任务 5、cancel_delayed_work_sync()：取消延时工作任务并等待它完成 6 … flake cadburyhttp://carta.tech/man-pages/man9/cancel_delayed_work_sync.9.html flake candy gluten freeWebcancel_work_sync(delayed_work->work) must not be used for delayed_work’s. Use cancel_delayed_work_sync() instead. The caller must ensure that the workqueue on which work was last queued can’t be destroyed before this function returns. Return. true if work was pending, false otherwise. flake catalogWebOn Tue 2016-02-23 00:50:22, kbuild test robot wrote: > Hi Petr, > > [auto build test WARNING on soc-thermal/next] > [also build test WARNING on v4.5-rc5 next-20160222] … flake cake cadburyWeb* In such cases you should use cancel_delayed_work_sync() or * cancel_work_sync() instead. * * Please stop calling this function! A conversion to stop flushing system-wide * workqueues is in progress. This function will be removed after all in-tree * users stopped calling this function. can orcam translatehttp://carta.tech/man-pages/man9/cancel_delayed_work.9.html flake canopies perthWebWork items can not be masked but they can be canceled by calling cancel_delayed_work_sync() or cancel_work_sync(): int cancel_work_sync (struct … can orbeez shrink