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From: Peter Xu <peterx@redhat.com>
To: Matthew Wilcox <willy@infradead.org>
Cc: Suren Baghdasaryan <surenb@google.com>,
	akpm@linux-foundation.org, hannes@cmpxchg.org, mhocko@suse.com,
	josef@toxicpanda.com, jack@suse.cz, ldufour@linux.ibm.com,
	laurent.dufour@fr.ibm.com, michel@lespinasse.org,
	liam.howlett@oracle.com, jglisse@google.com, vbabka@suse.cz,
	minchan@google.com, dave@stgolabs.net,
	punit.agrawal@bytedance.com, lstoakes@gmail.com,
	linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	kernel-team@android.com
Subject: Re: [PATCH v2 1/1] mm: do not increment pgfault stats when page fault handler retries
Date: Tue, 18 Apr 2023 11:48:41 -0400	[thread overview]
Message-ID: <ZD672ewd4j/1v2IQ@x1n> (raw)
In-Reply-To: <ZD64C3R6BzqpSfYX@casper.infradead.org>

On Tue, Apr 18, 2023 at 04:32:27PM +0100, Matthew Wilcox wrote:
> ... when we called clone()?  A thread by definition has a reference to
> its own mm.

Ah yes.. thanks!

-- 
Peter Xu



  reply	other threads:[~2023-04-18 15:48 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-04-15  0:08 [PATCH v2 1/1] mm: do not increment pgfault stats when page fault handler retries Suren Baghdasaryan
2023-04-17 17:26 ` Matthew Wilcox
2023-04-17 19:40 ` Peter Xu
2023-04-17 20:29   ` Suren Baghdasaryan
2023-04-17 21:14     ` Peter Xu
2023-04-17 21:21       ` Suren Baghdasaryan
2023-04-17 22:52   ` Matthew Wilcox
2023-04-17 23:17     ` Suren Baghdasaryan
2023-04-18 14:25       ` Matthew Wilcox
2023-04-18 14:54         ` Suren Baghdasaryan
2023-04-18 15:08           ` Matthew Wilcox
2023-04-18 16:06             ` Peter Xu
2023-04-18 17:17               ` Suren Baghdasaryan
2023-04-18 21:48                 ` Suren Baghdasaryan
2023-04-18 22:45                   ` Peter Xu
2023-04-18 22:58                     ` Suren Baghdasaryan
2023-04-18 23:38                       ` Peter Xu
2023-04-19 18:00                         ` Suren Baghdasaryan
2023-04-17 21:26 ` Peter Xu
2023-04-17 22:47   ` Suren Baghdasaryan
2023-04-18 15:19     ` Peter Xu
2023-04-18 15:32       ` Matthew Wilcox
2023-04-18 15:48         ` Peter Xu [this message]
2023-04-18 16:45           ` Suren Baghdasaryan
2023-04-18 18:46             ` Peter Xu

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