Re: [PATCH] workqueue: avoid false negative WARN_ON() in destroy_workqueue()

On 04/04/2013 10:55 PM, Tejun Heo wrote: >>From 5c529597e922c26910fe49b8d5f93aeaca9a2415 Mon Sep 17 00:00:00 2001 > From: Lai Jiangshan > Date: Thu, 4 Apr 2013 10:05:38 +0800 > > destroy_workqueue() performs several sanity checks before proceeding > with destruction of a workqueue. One of the ch

[PATCH] workqueue: avoid false negative WARN_ON() in destroy_workqueue()

>From 5c529597e922c26910fe49b8d5f93aeaca9a2415 Mon Sep 17 00:00:00 2001 From: Lai Jiangshan Date: Thu, 4 Apr 2013 10:05:38 +0800 destroy_workqueue() performs several sanity checks before proceeding with destruction of a workqueue. One of the checks verifies that refcnt of each pwq (pool_workqueu