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From: "Leizhen (ThunderTown)" <thunder.leizhen@huaweicloud.com>
To: Matthew Wilcox <willy@infradead.org>
Cc: Christoph Lameter <cl@linux.com>,
	Pekka Enberg <penberg@kernel.org>,
	David Rientjes <rientjes@google.com>,
	Joonsoo Kim <iamjoonsoo.kim@lge.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	Vlastimil Babka <vbabka@suse.cz>,
	Roman Gushchin <roman.gushchin@linux.dev>,
	Hyeonggon Yoo <42.hyeyoo@gmail.com>,
	linux-mm@kvack.org, "Paul E . McKenney" <paulmck@kernel.org>,
	Frederic Weisbecker <frederic@kernel.org>,
	Neeraj Upadhyay <quic_neeraju@quicinc.com>,
	Joel Fernandes <joel@joelfernandes.org>,
	Josh Triplett <josh@joshtriplett.org>,
	Boqun Feng <boqun.feng@gmail.com>,
	Steven Rostedt <rostedt@goodmis.org>,
	Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
	Lai Jiangshan <jiangshanlai@gmail.com>,
	Zqiang <qiang.zhang1211@gmail.com>,
	rcu@vger.kernel.org, linux-kernel@vger.kernel.org,
	openeuler <kernel@openeuler.org>,
	Zhen Lei <thunder.leizhen@huawei.com>
Subject: Re: [PATCH v3 2/2] rcu: Dump memory object info if callback function is invalid
Date: Wed, 2 Aug 2023 19:12:01 +0800	[thread overview]
Message-ID: <dfb98930-2b9e-687c-ed54-103a37f00adc@huaweicloud.com> (raw)
In-Reply-To: <ZMnSJ86Wg3uWNTG5@casper.infradead.org>



On 2023/8/2 11:48, Matthew Wilcox wrote:
> On Wed, Aug 02, 2023 at 11:45:17AM +0800, thunder.leizhen@huaweicloud.com wrote:
>> +#include <linux/mm.h>
> 
> mm.h is a very complex file with many dependencies.  Don't you really
> only need slab.h?

Oh, yes, thanks.

> 
> .
> 

-- 
Regards,
  Zhen Lei



      reply	other threads:[~2023-08-02 11:13 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-08-02  3:45 [PATCH v3 0/2] " thunder.leizhen
2023-08-02  3:45 ` [PATCH v3 1/2] mm: Provide empty function for kmem_dump_obj() when CONFIG_PRINTK=n thunder.leizhen
2023-08-02  3:57   ` Matthew Wilcox
2023-08-02 11:11     ` Leizhen (ThunderTown)
2023-08-02  3:45 ` [PATCH v3 2/2] rcu: Dump memory object info if callback function is invalid thunder.leizhen
2023-08-02  3:48   ` Matthew Wilcox
2023-08-02 11:12     ` Leizhen (ThunderTown) [this message]

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