From: Mel Gorman <mgorman@techsingularity.net>
To: Baolin Wang <baolin.wang@linux.alibaba.com>
Cc: akpm@linux-foundation.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] mm: page_alloc: use the correct type of list for free pages
Date: Wed, 21 Jun 2023 11:45:21 +0100 [thread overview]
Message-ID: <20230621104521.g4qln2k4css5acjj@techsingularity.net> (raw)
In-Reply-To: <7e7ab533247d40c0ea0373c18a6a48e5667f9e10.1687333557.git.baolin.wang@linux.alibaba.com>
On Wed, Jun 21, 2023 at 04:14:28PM +0800, Baolin Wang wrote:
> Commit bf75f200569d ("mm/page_alloc: add page->buddy_list and page->pcp_list")
> introduces page->buddy_list and page->pcp_list as a union with page->lru, but
> missed to change get_page_from_free_area() to use page->buddy_list to clarify
> the correct type of list for a free page.
>
> Signed-off-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Acked-by: Mel Gorman <mgorman@techsingularity.net>
--
Mel Gorman
SUSE Labs
next prev parent reply other threads:[~2023-06-21 10:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-21 8:14 [PATCH] mm: page_alloc: use the correct type of list for free pages Baolin Wang
2023-06-21 10:45 ` Mel Gorman [this message]
2023-06-21 11:16 ` David Hildenbrand
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