From: Matthew Wilcox <willy@infradead.org>
To: Miaohe Lin <linmiaohe@huawei.com>
Cc: linux-mm@kvack.org
Subject: Re: [PATCH 2/6] mm/page_alloc: Rename free_the_page() to free_frozen_pages()
Date: Wed, 1 Jun 2022 13:23:29 +0100 [thread overview]
Message-ID: <YpdaQU21f0V9+Slt@casper.infradead.org> (raw)
In-Reply-To: <6777286e-747d-93e7-f361-c31f8e481bb5@huawei.com>
On Wed, Jun 01, 2022 at 02:58:23PM +0800, Miaohe Lin wrote:
> On 2022/5/31 23:06, Matthew Wilcox (Oracle) wrote:
> > In preparation for making this function available outside page_alloc,
> > rename it to free_frozen_pages(), which fits better with the other
> > memory allocation/free functions.
> >
> > Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
>
> Reviewed-by: Miaohe Lin <linmiaohe@huawei.com>
>
> Thanks!
>
> BTW: I thought it means we can free the temporarily frozen page (via page_ref_freeze) now
> when I saw the name "free_frozen_pages". ;)
Well, you can. Before you'd have to do it by calling free_unref_page(),
but now you can do it by calling free_frozen_pages().
next prev parent reply other threads:[~2022-06-01 12:23 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-31 15:06 [PATCH 0/6] Allocate and free frozen pages Matthew Wilcox (Oracle)
2022-05-31 15:06 ` [PATCH 1/6] mm/page_alloc: Remove zone parameter from free_one_page() Matthew Wilcox (Oracle)
2022-05-31 16:59 ` David Hildenbrand
2022-06-01 6:53 ` Miaohe Lin
2022-05-31 15:06 ` [PATCH 2/6] mm/page_alloc: Rename free_the_page() to free_frozen_pages() Matthew Wilcox (Oracle)
2022-05-31 17:02 ` David Hildenbrand
2022-06-01 6:58 ` Miaohe Lin
2022-06-01 12:23 ` Matthew Wilcox [this message]
2022-06-02 7:45 ` Miaohe Lin
2022-05-31 15:06 ` [PATCH 3/6] mm/page_alloc: Export free_frozen_pages() instead of free_unref_page() Matthew Wilcox (Oracle)
2022-05-31 17:09 ` David Hildenbrand
2022-05-31 17:11 ` Matthew Wilcox
2022-05-31 15:06 ` [PATCH 4/6] mm/page_alloc: Add alloc_frozen_pages() Matthew Wilcox (Oracle)
2022-05-31 15:06 ` [PATCH 5/6] slab: Allocate frozen pages Matthew Wilcox (Oracle)
2022-05-31 17:15 ` David Hildenbrand
2022-05-31 17:33 ` Matthew Wilcox
2022-06-01 12:14 ` David Hildenbrand
2022-08-09 10:37 ` Vlastimil Babka (SUSE)
2022-05-31 15:06 ` [PATCH 6/6] slub: " Matthew Wilcox (Oracle)
2022-06-01 3:31 ` [PATCH 0/6] Allocate and free " William Kucharski
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