For which type of errors should you add them to a workqueue?

Adding errors to a workqueue is an effective strategy when they require ongoing maintenance and a defined resolution path. This approach ensures that the issues are properly tracked and addressed systematically over time. When errors need ongoing maintenance, it implies that they might be complex or frequently occurring and cannot be resolved immediately or simply. By placing them in a workqueue, you create a structured process for handling these issues, which can include prioritizing them based on their impact and allocating resources for a thorough investigation.

Moreover, having a defined resolution path is crucial because it outlines the steps necessary to resolve the error efficiently. This way, team members know what actions to take and can collaborate on finding a solution without losing context or momentum. In contrast, other types of errors may not necessitate such a formalized approach for various reasons, including that they may not require continuous maintenance or resolution strategies.