From: Sergey Senozhatsky <senozhatsky@chromium.org>
To: Chengming Zhou <chengming.zhou@linux.dev>
Cc: hannes@cmpxchg.org, Andrew Morton <akpm@linux-foundation.org>,
Sergey Senozhatsky <senozhatsky@chromium.org>,
nphamcs@gmail.com, yosryahmed@google.com,
Minchan Kim <minchan@kernel.org>,
linux-mm@kvack.org, Chengming Zhou <zhouchengming@bytedance.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH RESEND 1/3] mm/zsmalloc: remove set_zspage_mapping()
Date: Fri, 23 Feb 2024 14:46:39 +0900 [thread overview]
Message-ID: <20240223054639.GQ11472@google.com> (raw)
In-Reply-To: <20240220-b4-zsmalloc-cleanup-v1-1-b7e9cbab9541@linux.dev>
On (24/02/20 11:44), Chengming Zhou wrote:
> From: Chengming Zhou <zhouchengming@bytedance.com>
>
> We only need to update zspage->fullness when insert_zspage(), since
> zspage->class is never changed after allocated.
>
> Signed-off-by: Chengming Zhou <zhouchengming@bytedance.com>
Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org>
next prev parent reply other threads:[~2024-02-23 5:46 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-20 11:44 [PATCH RESEND 0/3] mm/zsmalloc: some cleanup for get/set_zspage_mapping() Chengming Zhou
2024-02-20 11:44 ` [PATCH RESEND 1/3] mm/zsmalloc: remove set_zspage_mapping() Chengming Zhou
2024-02-23 5:46 ` Sergey Senozhatsky [this message]
2024-02-20 11:44 ` [PATCH RESEND 2/3] mm/zsmalloc: remove_zspage() don't need fullness parameter Chengming Zhou
2024-02-23 5:47 ` Sergey Senozhatsky
2024-02-20 11:44 ` [PATCH RESEND 3/3] mm/zsmalloc: remove get_zspage_mapping() Chengming Zhou
2024-02-23 5:48 ` Sergey Senozhatsky
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