From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from invmail4.hynix.com (exvmail4.hynix.com [166.125.252.92]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 8E9A3244686; Thu, 29 May 2025 03:11:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=166.125.252.92 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748488270; cv=none; b=BoA6pKKMot2o2T1bu+1R75JNudqbhf8+L04DgOfYb+zje8vhmrAO1Xsv0Su2UviqA56K0L9Y15MOo/3jOplNYlzRBvcGuDlus966oNva9mVr2kjp1+82pwMpjKDlo5/rMRKs7rQDC3w3Ajpx5IiWc6iYHstY5WNh0pYzBXaqPYI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748488270; c=relaxed/simple; bh=SDe1VEQrwVcvHP/Is4Ib5Ed6DMUS2sAGUcUuJZ4BOfo=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=aH/IoS2X5O/w9hFteFPAFxWAb/RjX8b8c9VD/oDrwvshAeZ21faLuVc4JJIa6Ce+PMyUdXtEAsjSqnMT3Nj6y6sjIhUh1MKyRnbgBWQTVUHTV94YztdI3fbwCT93pXGVuBtV8rAYAjoun9/nC4q6un9ZVyrjtM0DAebAp6h5I78= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sk.com; spf=pass smtp.mailfrom=sk.com; arc=none smtp.client-ip=166.125.252.92 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sk.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sk.com X-AuditID: a67dfc5b-681ff7000002311f-14-6837d042823b From: Byungchul Park To: willy@infradead.org, netdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, kernel_team@skhynix.com, kuba@kernel.org, almasrymina@google.com, ilias.apalodimas@linaro.org, harry.yoo@oracle.com, hawk@kernel.org, akpm@linux-foundation.org, davem@davemloft.net, john.fastabend@gmail.com, andrew+netdev@lunn.ch, asml.silence@gmail.com, toke@redhat.com, tariqt@nvidia.com, edumazet@google.com, pabeni@redhat.com, saeedm@nvidia.com, leon@kernel.org, ast@kernel.org, daniel@iogearbox.net, david@redhat.com, lorenzo.stoakes@oracle.com, Liam.Howlett@oracle.com, vbabka@suse.cz, rppt@kernel.org, surenb@google.com, mhocko@suse.com, horms@kernel.org, linux-rdma@vger.kernel.org, bpf@vger.kernel.org, vishal.moola@gmail.com Subject: [RFC v3 08/18] page_pool: rename __page_pool_release_page_dma() to __page_pool_release_netmem_dma() Date: Thu, 29 May 2025 12:10:37 +0900 Message-Id: <20250529031047.7587-9-byungchul@sk.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20250529031047.7587-1-byungchul@sk.com> References: <20250529031047.7587-1-byungchul@sk.com> X-Brightmail-Tracker: H4sIAAAAAAAAAzWRa0hTcRjG++/8z9lxuTpNsaPd2CIKKzNTez+UWZGcPhX0QagPNdrBM5yX ZnkJCjVDHHnBsstasMp7wXSKm+El59CZUV5QVlqWMa0sJaemzTCn9O3H8zzv78tLEzI7DqLV iZd5baJSo6AkWPLT9/HeYz0HhVB9bgAYTM8peDafDhWfrCQYqhsQzCwMicFt76Tg6eM5Agxv czDMmv4Q4OoYFcNI+RiGplwLAaOFDgryczwEZFsrRdDTUEDCnT9lBFgyP4mh/4WBgo/Pl0gY s+Vj6NJXYRgpiIYOYwDMdf9AYDdZRDB36xEFt/uMFHzJGUHQ1z6K4WFWAQJTi5MEz7yBipZz 9VXvRFyj/oOYM5qvcHWVwZzO2Udw5uo8ijNPF4u54cEminPc92Cu0eoWcfk3Jinul+s95qZa BijOVD+AuddGu5hzm7eeZs5KDql4jTqV1+6LuiAR5vX3ULJNmm5pqxNloqq1OuRDs0w4+3ug ntAheoXftNDemGJ2sk7nAuFlf2Y/6x7txDokoQlmkmRdBo/IW/gxGnbcMER6GTM72Ard3ZVc uuwpmbotWvVvY5/VvFwR+TAR7N261Y1sefNA10Z5pSwzK2YnulrJ1YNAtq3SiYuQ1IjWVCOZ OjE1QanWhIcIGYnq9JCLSQlmtPzb8muL56xouueMDTE0UvhKHeigICOVqSkZCTbE0oTCX5p9 JFKQSVXKjKu8Num89oqGT7GhTTRWbJSGzaWpZEyc8jIfz/PJvPZ/K6J9gjJR7ImwV0Eei3yf o/ROILkh10/ePFzqHJcevRRHzVpxq2Ii9FhzkdB3OKCg5uvYevJL4eDk994WrUpwbwmtzSo7 NfMkGMuXsOtmltDblhbz+cTf2PjN148fCC+rzRP0kUslEbL+PXGt69ojTy5uJ5d2dU8FfjDG DMfsFhdPfyuOUuAUQbk/mNCmKP8BVYvX3tcCAAA= X-Brightmail-Tracker: H4sIAAAAAAAAAzWRa0hTcRyG/e/8d3acro5L6mAfjIEIgpbk5SdFmn3oUCFFH4IMcuWpLeeF TU0jw8sgW6mlZmnHmog6LzFR8ZZZzuUFpURZzDQVS5O8X1NnlBp9e3jfh/fLSxHSMuxCKaNi OXWUXCUjxVgccizNM7jPX3Ek6yUFvLGKhMr1BCgbaxQCX1GPYGVjSATL5k4SiovWCOA/aTGs GjcJmOgYF8Fo6SSGlvsNBIxndZGQobURkNpoEEB7YbcQ+uozhZC7WUJAQ/KYCAaaeRJGqv4I YdKUgaG7oBzDaGYQdOj3w1rPDAKzsUEAa48KScjp15PwTTuKoL99HMOLlEwExlarEGzrPBkk Y+vKBwVsU8FXEauviWNrDR6sztpPsDUVD0i2ZilbxA5/biHZruc2zDY1LgvYjLQ5kl2c+ILZ +VYLyRZPLQhYY50Fs716s+i802Xx8XBOpYzn1IdPhIkV6wXPUIxJktDQVitIRuUOOkRRDO3D fGyldMieIml3xmrdIHbYmfZmlsc7sQ6JKYKeEzITvE2wU+yjVcwPfki4w5h2Y8p0ebu5ZHvn 6XzOLjO0K1NZ/X53yJ72ZfJq/znSbSdf10Y+RmI9sqtAzsqo+Ei5UuXrpYlQJEYpE7yuR0fW oO37SpO2njSilYHTJkRTSOYo6UL+CqlQHq9JjDQhhiJkzpLUQD+FVBIuT7zDqaOvquNUnMaE DlJYdkBy5hIXJqVvymO5CI6L4dT/WwFl75KMil5bIm7x2MmgH7S5LhRfcXsXPHMR/V48FGfn Ua233N2bdPZNs+KD98MS82oKHxQQeq91T/4vP9+lmdtTyqLvIym9AYXDP9WmUG+sTXd29xyR R89uDV0oUgf7ZI/lZs+5BxZMT56ynpxOd7SVzHr0HNW+Omcw3LBIHUKuvcU5VTKsUci9PQi1 Rv4XffZxV7oCAAA= X-CFilter-Loop: Reflected Precedence: bulk X-Mailing-List: linux-rdma@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Now that __page_pool_release_page_dma() is for releasing netmem, not struct page, rename it to __page_pool_release_netmem_dma() to reflect what it does. Signed-off-by: Byungchul Park Reviewed-by: Mina Almasry --- net/core/page_pool.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/net/core/page_pool.c b/net/core/page_pool.c index 4368beda1e08..0a5e008df744 100644 --- a/net/core/page_pool.c +++ b/net/core/page_pool.c @@ -674,8 +674,8 @@ void page_pool_clear_pp_info(netmem_ref netmem) netmem_set_pp(netmem, NULL); } -static __always_inline void __page_pool_release_page_dma(struct page_pool *pool, - netmem_ref netmem) +static __always_inline void __page_pool_release_netmem_dma(struct page_pool *pool, + netmem_ref netmem) { struct page *old, *page = netmem_to_page(netmem); unsigned long id; @@ -722,7 +722,7 @@ static void page_pool_return_netmem(struct page_pool *pool, netmem_ref netmem) if (static_branch_unlikely(&page_pool_mem_providers) && pool->mp_ops) put = pool->mp_ops->release_netmem(pool, netmem); else - __page_pool_release_page_dma(pool, netmem); + __page_pool_release_netmem_dma(pool, netmem); /* This may be the last page returned, releasing the pool, so * it is not safe to reference pool afterwards. @@ -1140,7 +1140,7 @@ static void page_pool_scrub(struct page_pool *pool) } xa_for_each(&pool->dma_mapped, id, ptr) - __page_pool_release_page_dma(pool, page_to_netmem(ptr)); + __page_pool_release_netmem_dma(pool, page_to_netmem((struct page *)ptr)); } /* No more consumers should exist, but producers could still -- 2.17.1