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Thu, 10 Sep 2026 12:27:22 -0700 (PDT) Date: Thu, 10 Sep 2026 15:27:20 -0400 From: Johannes Weiner To: Kefeng Wang Cc: Andrew Morton , linux-mm@kvack.org, Chengming Zhou , Kairui Song , Nhat Pham , Yosry Ahmed Subject: Re: [PATCH v2 1/4] mm: zswap: pass type and offset to zswap_invalidate() directly Message-ID: References: <20260910095449.715183-1-wangkefeng.wang@huawei.com> <20260910095449.715183-2-wangkefeng.wang@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260910095449.715183-2-wangkefeng.wang@huawei.com> X-Rspam-User: X-Rspamd-Server: rspam09 X-Rspamd-Queue-Id: 247594000C X-Stat-Signature: ry16r353imfrp3jsfni6jez5z434n737 X-HE-Tag: 1789068443-381291 X-HE-Meta: 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 +gyMFEcP 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 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, Sep 10, 2026 at 05:54:46PM +0800, Kefeng Wang wrote: > zswap_invalidate() takes a swp_entry_t only to unpack it right back > into type and offset. Both callers already have those values, so > pass them directly and drop the swp_entry()/swp_type()/swp_offset() > round-trip. > > Signed-off-by: Kefeng Wang Noice. Reviewed-by: Johannes Weiner