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Thu, 22 Oct 2026 09:43:51 -0700 (PDT) Received: from localhost ([2605:8600:200:14e3:365a:60ff:fe62:ff29]) by smtp.gmail.com with ESMTPSA id 956f58d0204a3-67a0e496732sm2881390d50.5.2026.10.22.09.43.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 22 Oct 2026 09:43:51 -0700 (PDT) Date: Thu, 22 Oct 2026 12:43:50 -0400 From: Johannes Weiner To: Zenghui Yu Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, akpm@linux-foundation.org, vbabka@kernel.org, surenb@google.com, mhocko@suse.com, brendan.jackman@linux.dev, ziy@nvidia.com Subject: Re: [PATCH] mm/page_alloc: remove unneeded forward declaration of __free_pages_ok() Message-ID: References: <20261022124504.75642-1-zenghui.yu@linux.dev> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261022124504.75642-1-zenghui.yu@linux.dev> On Thu, Oct 22, 2026 at 08:45:04PM +0800, Zenghui Yu wrote: > From: "Zenghui Yu (Huawei)" > > All remaining callers of __free_pages_ok() appear after its definition, so > the forward declaration near the top of mm/page_alloc.c is no longer > needed. Remove it. > > Signed-off-by: Zenghui Yu (Huawei) Reviewed-by: Johannes Weiner