From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from fanzine2.igalia.com (fanzine2.igalia.com [213.97.179.56]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 71B064B8DDA; Wed, 19 Aug 2026 18:16:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.97.179.56 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787163388; cv=none; b=I5WB/iBLEfJNmkn0dSFFyeaJ1MeEGdKjTruaBcpZnEgvBjPlNoFBGBdwOztrHXMuq+Qpt8HQp1qklmebrfDlTENt+8D6OZTC/Um3tlmg2SiwEdi3fZn85gF7ezk5WGqAoLfg1UhYEjI6cMO+CdW7083YOWuTc4n13r0iLZd3oMs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787163388; c=relaxed/simple; bh=6sl9aUdgsqr1MH5G5ILk8v03G3sClQ3TxOzzAtQ4RdI=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=putuNIWa9/xnAgJ9uDDUFsSnIglDpcHN4VOvZzdmfUg6jIBPExz5IwB2LMIFt0om1+mAWd0adEq99oaEout5Sd3uKxKLp5PW4KlaSDZqxLALU4vlsWJ3mNUjPlca0rfaf17+RmA3+OY/iVTVKIMfLUZdN+ThUP6gy70JBfIWX4s= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=igalia.com; spf=pass smtp.mailfrom=igalia.com; dkim=pass (2048-bit key) header.d=igalia.com header.i=@igalia.com header.b=FDOOVmnE; arc=none smtp.client-ip=213.97.179.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=igalia.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=igalia.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=igalia.com header.i=@igalia.com header.b="FDOOVmnE" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=igalia.com; s=20170329; h=Cc:To:Message-Id:Content-Transfer-Encoding:Content-Type: MIME-Version:Subject:Date:From:From:Reply-To; bh=joqvbHqdM9HpjwaYMD+5G7FBevrqRTEc0btSZWyP7jQ=; b=FDOOVmnEQUiY/vACI1d5qtUYpE L4yHNPeTmCytvNHHbIcvv+Yp03iI8RpOe8mEW9LqX+tIRa774tmLLgCG2KSW9q/oA1jK3fI1ow9yA U94MJCsZyG3xSiOtUAN/8KikJ/hoZOXhWq9ZfxUxwpT+MehaeOdKScINDMNzW3P4WRG0+lftHhyB7 4xmfXmBa5oaF5ALkEHCVD6olVN7IcueXx/aypnA2nkREVfJpE2Y2n0BQI+Cs2pTMJW2Gmk70OucwW tHlQeqjYCanmvCTkPwDkPSiX4RUn/OA/a+RCffMtM4gvXx5i39FYab6cZKyM4lCfjxwMi1PH2Pfcj h4ihah+Q==; Received: from 186-249-147-181.shared.desktop.com.br ([186.249.147.181] helo=[127.0.1.1]) by fanzine2.igalia.com with esmtpsa (Cipher TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim) id 1wwkpr-006ENH-JA; Wed, 19 Aug 2026 20:16:23 +0200 From: Mauricio Faria de Oliveira Date: Wed, 19 Aug 2026 15:16:18 -0300 Subject: [PATCH RFC v3 05/13] sysctl, parport: update register_sysctl() callers with template arguments Precedence: bulk X-Mailing-List: linux-rdma@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260819-sysctl-module-aliases-v3-5-aab90569365d@igalia.com> References: <20260819-sysctl-module-aliases-v3-0-aab90569365d@igalia.com> In-Reply-To: <20260819-sysctl-module-aliases-v3-0-aab90569365d@igalia.com> To: Kees Cook , Joel Granados , Nathan Chancellor , Nicolas Schier , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman Cc: kernel-dev@igalia.com, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, fsverity@lists.linux.dev, keyrings@vger.kernel.org, bpf@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kbuild@vger.kernel.org, netdev@vger.kernel.org, linux-wpan@vger.kernel.org, lvs-devel@vger.kernel.org, netfilter-devel@vger.kernel.org, coreteam@netfilter.org, linux-sctp@vger.kernel.org, linux-rdma@vger.kernel.org, linux-s390@vger.kernel.org, bridge@lists.linux.dev, mptcp@lists.linux.dev, rds-devel@oss.oracle.com, virtualization@lists.linux.dev, Mauricio Faria de Oliveira X-Mailer: b4 0.14.2 Update callers with dynamic table/path to use template arguments. Signed-off-by: Mauricio Faria de Oliveira --- drivers/parport/procfs.c | 26 +++++++++++++++++++------- 1 file changed, 19 insertions(+), 7 deletions(-) diff --git a/drivers/parport/procfs.c b/drivers/parport/procfs.c index cda3221e386ed7a4afc898b3d0313081dee5b49b..7c048e9a973aa96251930e21581aed045c41cc35 100644 --- a/drivers/parport/procfs.c +++ b/drivers/parport/procfs.c @@ -13,7 +13,7 @@ * Cleaned up include files - Russell King */ -#define SYSCTL_MODULE_ALIASES_DISABLE +#define SYSCTL_MODULE_ALIASES_UNIQUE_ID #include #include @@ -434,13 +434,17 @@ int parport_proc_register(struct parport *port) #endif /* IEEE 1284 support */ } - tmp_dir_path = kasprintf(GFP_KERNEL, "dev/parport/%s/devices", port->name); +#define tmp_dir_tmpl "dev/parport/%s/devices" + tmp_dir_path = kasprintf(GFP_KERNEL, tmp_dir_tmpl, port->name); if (!tmp_dir_path) { err = -ENOMEM; goto exit_free_t; } - t->devices_header = register_sysctl(tmp_dir_path, t->device_dir); + t->devices_header = register_sysctl(tmp_dir_path, t->device_dir, + parport_sysctl_template.device_dir, + tmp_dir_tmpl); +#undef tmp_dir_tmpl if (t->devices_header == NULL) { err = -ENOENT; goto exit_free_tmp_dir_path; @@ -448,13 +452,17 @@ int parport_proc_register(struct parport *port) kfree(tmp_dir_path); - tmp_dir_path = kasprintf(GFP_KERNEL, "dev/parport/%s", port->name); +#define tmp_dir_tmpl "dev/parport/%s" + tmp_dir_path = kasprintf(GFP_KERNEL, tmp_dir_tmpl, port->name); if (!tmp_dir_path) { err = -ENOMEM; goto unregister_devices_h; } - t->port_header = register_sysctl(tmp_dir_path, t->vars); + t->port_header = register_sysctl(tmp_dir_path, t->vars, + parport_sysctl_template.vars, + tmp_dir_tmpl); +#undef tmp_dir_tmpl if (t->port_header == NULL) { err = -ENOENT; goto unregister_devices_h; @@ -500,7 +508,8 @@ int parport_device_proc_register(struct pardevice *device) return -ENOMEM; /* Allocate a buffer for two paths: dev/parport/PORT/devices/DEVICE. */ - tmp_dir_path = kasprintf(GFP_KERNEL, "dev/parport/%s/devices/%s", port->name, device->name); +#define tmp_dir_tmpl "dev/parport/%s/devices/%s" + tmp_dir_path = kasprintf(GFP_KERNEL, tmp_dir_tmpl, port->name, device->name); if (!tmp_dir_path) { err = -ENOMEM; goto exit_free_t; @@ -508,7 +517,10 @@ int parport_device_proc_register(struct pardevice *device) t->vars[0].data = &device->timeslice; - t->sysctl_header = register_sysctl(tmp_dir_path, t->vars); + t->sysctl_header = register_sysctl(tmp_dir_path, t->vars, + parport_device_sysctl_template.vars, + tmp_dir_tmpl); +#undef tmp_dir_tmpl if (t->sysctl_header == NULL) { kfree(t); t = NULL; -- 2.47.3