From: Hillf Danton <hdanton@sina.com>
To: linux-kernel <linux-kernel@vger.kernel.org>
Cc: linux-mm <linux-mm@kvack.org>, Hillf Danton <hdanton@sina.com>
Subject: [RFC 4/4] workqueue: use integer for cpu on queuing work
Date: Wed, 11 Dec 2019 19:33:51 +0800 [thread overview]
Message-ID: <20191211113351.24240-1-hdanton@sina.com> (raw)
In-Reply-To: <20191211104601.16468-1-hdanton@sina.com>
It's a minor cleanup, see d84ff0512f1b ("workqueue: consistently use
int for @cpu variables") for reasons.
Signed-off-by: Hillf Danton <hdanton@sina.com>
---
--- e/kernel/workqueue.c
+++ f/kernel/workqueue.c
@@ -1393,7 +1393,7 @@ static void __queue_work(int cpu, struct
struct worker_pool *last_pool;
struct list_head *worklist;
unsigned int work_flags;
- unsigned int req_cpu = cpu;
+ int req_cpu = cpu;
/*
* While a work item is PENDING && off queue, a task trying to
prev parent reply other threads:[~2019-12-11 11:34 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-11 10:46 [RFC 0/4] workqueue: fix selecting cpu for queuing work and cleanup Hillf Danton
2019-12-11 10:59 ` [RFC 1/4] workqueue: fix selecting cpu for queuing work Hillf Danton
2019-12-11 23:07 ` Daniel Jordan
2020-01-23 22:37 ` Daniel Jordan
2020-01-24 1:01 ` Hillf Danton
2019-12-11 11:12 ` [RFC 2/4] workqueue: use smp_processor_id() on " Hillf Danton
2019-12-11 11:22 ` [RFC 3/4] workqueue: reap dead pool workqueue " Hillf Danton
2019-12-11 23:25 ` Daniel Jordan
2019-12-12 2:28 ` Hillf Danton
2019-12-11 11:33 ` Hillf Danton [this message]
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