From nobody Fri Jun 19 22:18:17 2026 Received: from out203-205-221-209.mail.qq.com (out203-205-221-209.mail.qq.com [203.205.221.209]) (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 10CC62C21FE for ; Fri, 10 Oct 2025 09:40:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=203.205.221.209 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760089255; cv=none; b=R7BL81VYNY+9oZneOXIp12S/PvCT2JO7xRTFf3IUmC15yejons/wwumE8l6KIpiia60dDaS63DWiU6RKMJpoxCfZAOX6PiDp7Jg6nlWgrEa5nl2Gt4xUTi62zecCsU5AKp+3JOby/tPf96J2reqUQKCYHtSBPM10Pi8G1kLO+wY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760089255; c=relaxed/simple; bh=8EZhlL01FhuzNxoVcXoMiAg4tsKnwNBj6nqCmsQ6zug=; h=Message-ID:From:To:Cc:Subject:Date:MIME-Version; b=p+M2oWuf5euxaG+pvF0g3lch9mYhrwrI7ZgzWf6+bzLOHhOit4dfq9PgOB9+HPUj9qLoEEEKVBd9nbaYv9zwdvGedxewwJEn+WYq6PNPrLqoCAFy0rtA3YR9iV/U3bOHGsrKCBY+5yHROCV5UXSrt9m/FbZN66mZmdwYYfRX5qA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=qq.com; spf=pass smtp.mailfrom=qq.com; dkim=pass (1024-bit key) header.d=qq.com header.i=@qq.com header.b=qPgzaUoE; arc=none smtp.client-ip=203.205.221.209 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=qq.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=qq.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=qq.com header.i=@qq.com header.b="qPgzaUoE" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qq.com; s=s201512; t=1760089240; bh=5Lt2dD9dWAgsjYDrDAU5bpr/s/w0wHelHMNieI5Po7U=; h=From:To:Cc:Subject:Date; b=qPgzaUoEAar6jXjLkhv/eFe6hxn4+IJqOUHdxm4t5Dxx+5SbbKIs36NZgMTN31JHB G3Eyli5R0zOinArh2qfFuqyh009wFp2CIqKRKPBsKK0y+2AD4q35DWRAU0rlwf6Am2 wUCf4haOIySLhjBMjHTGkz8kEb0IxGc+81M8A9eo= Received: from localhost ([112.17.79.156]) by newxmesmtplogicsvrszc43-0.qq.com (NewEsmtp) with SMTP id A2626059; Fri, 10 Oct 2025 17:40:38 +0800 X-QQ-mid: xmsmtpt1760089238t5naubr55 Message-ID: X-QQ-XMAILINFO: NG7xP+P+sy64x0iIo3oOu8fhDNv4X6OMqectR9vdxjh71BB5adgjQ3s3zv9Ixs EMVOVefnXyfq4sadEY7QTX69RYTS1ZaoCOVVMNQMCFVXWfrlPxvMpFbQC4Or22JRO8ukd95Mc6NR GiMiCO93GUQhvtoy4ULrvIavaOf/bIaH46/yrkd23pG3j2Kk9Hch2tJAkHmGd/ZwZ7nvy61RYxwz kOdjkWgaTBSLsTI+nqTqV1YkMclA1b1hmikcS2a6BAGgmmAULxHBPw7WO8k+UrqctgPCFxEkoFOO KY4QSc/gVdC1Bipe6zuLpkw6M5NVL+XTL4ph2T+nUTJhTruj7K+uqgejiuFcTYSrqovrwhpFFTwZ SvQ7tGGGQvX7vWXflCPLv1x8BSuoFdGvtFFyrZVGMPJ0KO3CZmDKLbv510+ouR/esfsWXxV+yZpf oiim+aDAy26iSxjokO7+4pk8jC2Jtcb9e9lh42wouScubdpNl+iPgFPd/m8JBrPnaXnGOrK6FvcN TvVYkrNn7Drbpc5xQO/Q6K/oQJk+q8p2fdR1rIMO3CAet5J+V4De4d90UGZyDnNv/Y/cFlP1NpZo eeMQLYPGdApCBA6eVPR6+Y4woG+mUQq4HH7tOz94cuusEQNVVczgYUItsHMk/zwWR5XgMCM6r6RG o0lRsmHhFugnkdoTewPA1mrBrwZfCxz1922MK58YLiuQFqcfL65R2bry1LDbIDHj/WeYDiLgVXxz v0iXVG2Nh/E+8gSvdQjnltAOiUYmZa1UbelZ99uyeul+2LXLUTvy7ud+A2NWAzoYg84UtLFdeiHz Z204zqJS+yNCCVVmJJOJGPMbKS/R0ybaRLTt3fNUizIhDF5ILnxlvIZbZFr9VkMEbO0CMHYGCktX tmWaXxC9fGX1EGgb6fuXPpNJd9/TYA7C/KX6HBhlsUjBZO/mVZzbuXcq8sXkTm4/SAg8jbeNXrRs jbCSxC3DMYzV0+gTkFp5bKLQBy83Me9WlBEULm3vtcabKE3JCM/0y/NqiuXkE2 X-QQ-XMRINFO: Nq+8W0+stu50PRdwbJxPCL0= From: lanyanzhi97@qq.com To: linux-kernel@vger.kernel.org Cc: Yanzhi Lan Subject: [PATCH] netlink: fix indentation and update NETLINK_* header comments Date: Fri, 10 Oct 2025 17:40:36 +0800 X-OQ-MSGID: <20251010094036.136032-1-lanyanzhi97@qq.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Yanzhi Lan This patch fixes inconsistent indentation and updates the comments for all NETLINK_* constants in include/uapi/linux/netlink.h. Signed-off-by: Yanzhi Lan --- include/uapi/linux/netlink.h | 51 +++++++++++++++--------------- tools/include/uapi/linux/netlink.h | 48 ++++++++++++++-------------- 2 files changed, 49 insertions(+), 50 deletions(-) diff --git a/include/uapi/linux/netlink.h b/include/uapi/linux/netlink.h index f87aaf28a649..96824c61f0ce 100644 --- a/include/uapi/linux/netlink.h +++ b/include/uapi/linux/netlink.h @@ -6,39 +6,38 @@ #include /* for __kernel_sa_family_t */ #include =20 -#define NETLINK_ROUTE 0 /* Routing/device hook */ -#define NETLINK_UNUSED 1 /* Unused number */ -#define NETLINK_USERSOCK 2 /* Reserved for user mode socket protocols */ -#define NETLINK_FIREWALL 3 /* Unused number, formerly ip_queue */ -#define NETLINK_SOCK_DIAG 4 /* socket monitoring */ +#define NETLINK_ROUTE 0 /* Routing/device hook */ +#define NETLINK_UNUSED 1 /* Unused number */ +#define NETLINK_USERSOCK 2 /* Reserved for user mode socket protocols */ +#define NETLINK_FIREWALL 3 /* Unused number, formerly ip_queue */ +#define NETLINK_SOCK_DIAG 4 /* socket monitoring */ #define NETLINK_NFLOG 5 /* netfilter/iptables ULOG */ -#define NETLINK_XFRM 6 /* ipsec */ +#define NETLINK_XFRM 6 /* IPsec framework */ #define NETLINK_SELINUX 7 /* SELinux event notifications */ -#define NETLINK_ISCSI 8 /* Open-iSCSI */ -#define NETLINK_AUDIT 9 /* auditing */ -#define NETLINK_FIB_LOOKUP 10=09 -#define NETLINK_CONNECTOR 11 -#define NETLINK_NETFILTER 12 /* netfilter subsystem */ -#define NETLINK_IP6_FW 13 -#define NETLINK_DNRTMSG 14 /* DECnet routing messages (obsolete) */ -#define NETLINK_KOBJECT_UEVENT 15 /* Kernel messages to userspace */ -#define NETLINK_GENERIC 16 +#define NETLINK_ISCSI 8 /* Open-iSCSI notifications */ +#define NETLINK_AUDIT 9 /* auditing subsystem messages */ +#define NETLINK_FIB_LOOKUP 10 /* FIB lookup (used by routing daemons) */ +#define NETLINK_CONNECTOR 11 /* Connector for kernel <-> userspace */ +#define NETLINK_NETFILTER 12 /* netfilter subsystem messages */ +#define NETLINK_IP6_FW 13 /* IPv6 firewall notifications (legacy) */ +#define NETLINK_DNRTMSG 14 /* DECnet routing messages */ +#define NETLINK_KOBJECT_UEVENT 15 /* Kernel uevent messages to userspace */ +#define NETLINK_GENERIC 16 /* Generic netlink family */ /* leave room for NETLINK_DM (DM Events) */ -#define NETLINK_SCSITRANSPORT 18 /* SCSI Transports */ -#define NETLINK_ECRYPTFS 19 -#define NETLINK_RDMA 20 -#define NETLINK_CRYPTO 21 /* Crypto layer */ -#define NETLINK_SMC 22 /* SMC monitoring */ - +#define NETLINK_SCSITRANSPORT 18 /* SCSI transport notifications */ +#define NETLINK_ECRYPTFS 19 /* eCryptfs filesystem notifications */ +#define NETLINK_RDMA 20 /* RDMA subsystem notifications */ +#define NETLINK_CRYPTO 21 /* Crypto layer messages */ +#define NETLINK_SMC 22 /* SMC monitoring */ #define NETLINK_INET_DIAG NETLINK_SOCK_DIAG =20 -#define MAX_LINKS 32 =09 +#define MAX_LINKS 32 =20 struct sockaddr_nl { - __kernel_sa_family_t nl_family; /* AF_NETLINK */ - unsigned short nl_pad; /* zero */ - __u32 nl_pid; /* port ID */ - __u32 nl_groups; /* multicast groups mask */ + __kernel_sa_family_t nl_family; /* AF_NETLINK */ + unsigned short nl_pad; /* zero */ + __u32 nl_pid; /* port ID */ + __u32 nl_groups; /* multicast groups mask */ }; =20 /** diff --git a/tools/include/uapi/linux/netlink.h b/tools/include/uapi/linux/= netlink.h index 0a4d73317759..2650517af44c 100644 --- a/tools/include/uapi/linux/netlink.h +++ b/tools/include/uapi/linux/netlink.h @@ -6,39 +6,39 @@ #include /* for __kernel_sa_family_t */ #include =20 -#define NETLINK_ROUTE 0 /* Routing/device hook */ -#define NETLINK_UNUSED 1 /* Unused number */ -#define NETLINK_USERSOCK 2 /* Reserved for user mode socket protocols */ -#define NETLINK_FIREWALL 3 /* Unused number, formerly ip_queue */ -#define NETLINK_SOCK_DIAG 4 /* socket monitoring */ +#define NETLINK_ROUTE 0 /* Routing/device hook */ +#define NETLINK_UNUSED 1 /* Unused number */ +#define NETLINK_USERSOCK 2 /* Reserved for user mode socket protocols */ +#define NETLINK_FIREWALL 3 /* Unused number, formerly ip_queue */ +#define NETLINK_SOCK_DIAG 4 /* socket monitoring */ #define NETLINK_NFLOG 5 /* netfilter/iptables ULOG */ -#define NETLINK_XFRM 6 /* ipsec */ +#define NETLINK_XFRM 6 /* IPsec framework */ #define NETLINK_SELINUX 7 /* SELinux event notifications */ -#define NETLINK_ISCSI 8 /* Open-iSCSI */ -#define NETLINK_AUDIT 9 /* auditing */ -#define NETLINK_FIB_LOOKUP 10=09 -#define NETLINK_CONNECTOR 11 -#define NETLINK_NETFILTER 12 /* netfilter subsystem */ -#define NETLINK_IP6_FW 13 +#define NETLINK_ISCSI 8 /* Open-iSCSI notifications */ +#define NETLINK_AUDIT 9 /* auditing subsystem messages */ +#define NETLINK_FIB_LOOKUP 10 /* FIB lookup (used by routing daemons) */ +#define NETLINK_CONNECTOR 11 /* Connector for kernel <-> userspace */ +#define NETLINK_NETFILTER 12 /* netfilter subsystem messages */ +#define NETLINK_IP6_FW 13 /* IPv6 firewall notifications (legacy) */ #define NETLINK_DNRTMSG 14 /* DECnet routing messages */ -#define NETLINK_KOBJECT_UEVENT 15 /* Kernel messages to userspace */ -#define NETLINK_GENERIC 16 +#define NETLINK_KOBJECT_UEVENT 15 /* Kernel uevent messages to userspace */ +#define NETLINK_GENERIC 16 /* Generic netlink family */ /* leave room for NETLINK_DM (DM Events) */ -#define NETLINK_SCSITRANSPORT 18 /* SCSI Transports */ -#define NETLINK_ECRYPTFS 19 -#define NETLINK_RDMA 20 -#define NETLINK_CRYPTO 21 /* Crypto layer */ -#define NETLINK_SMC 22 /* SMC monitoring */ +#define NETLINK_SCSITRANSPORT 18 /* SCSI transport notifications */ +#define NETLINK_ECRYPTFS 19 /* eCryptfs filesystem notifications */ +#define NETLINK_RDMA 20 /* RDMA subsystem notifications */ +#define NETLINK_CRYPTO 21 /* Crypto layer messages */ +#define NETLINK_SMC 22 /* SMC monitoring */ =20 #define NETLINK_INET_DIAG NETLINK_SOCK_DIAG =20 -#define MAX_LINKS 32 =09 +#define MAX_LINKS 32 =20 struct sockaddr_nl { - __kernel_sa_family_t nl_family; /* AF_NETLINK */ - unsigned short nl_pad; /* zero */ - __u32 nl_pid; /* port ID */ - __u32 nl_groups; /* multicast groups mask */ + __kernel_sa_family_t nl_family; /* AF_NETLINK */ + unsigned short nl_pad; /* zero */ + __u32 nl_pid; /* port ID */ + __u32 nl_groups; /* multicast groups mask */ }; =20 struct nlmsghdr { --=20 2.43.0