linux-kernel - [PATCH net] bonding: show slave priority in proc info

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20240923072843.46809-1-liuhangbin@gmail.com>
Date: Mon, 23 Sep 2024 07:28:43 +0000
From: Hangbin Liu <liuhangbin@...il.com>
To: netdev@...r.kernel.org
Cc: Jay Vosburgh <jv@...sburgh.net>,
	Andy Gospodarek <andy@...yhouse.net>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Nikolay Aleksandrov <razor@...ckwall.org>,
	Simon Horman <horms@...nel.org>,
	linux-kernel@...r.kernel.org,
	Hangbin Liu <liuhangbin@...il.com>
Subject: [PATCH net] bonding: show slave priority in proc info

The slave priority is currently not shown in the proc filesystem, which
prevents users from retrieving this information via proc. This patch fixes
the issue by printing the slave priority in the proc filesystem, making it
accessible to users.

Fixes: 0a2ff7cc8ad4 ("Bonding: add per-port priority for failover re-selection")
Signed-off-by: Hangbin Liu <liuhangbin@...il.com>
---
 drivers/net/bonding/bond_procfs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/bonding/bond_procfs.c b/drivers/net/bonding/bond_procfs.c
index 7edf72ec816a..8b8580956edd 100644
--- a/drivers/net/bonding/bond_procfs.c
+++ b/drivers/net/bonding/bond_procfs.c
@@ -210,6 +210,7 @@ static void bond_info_show_slave(struct seq_file *seq,
 	seq_printf(seq, "Permanent HW addr: %*phC\n",
 		   slave->dev->addr_len, slave->perm_hwaddr);
 	seq_printf(seq, "Slave queue ID: %d\n", READ_ONCE(slave->queue_id));
+	seq_printf(seq, "Slave prio: %d\n", READ_ONCE(slave->prio));
 
 	if (BOND_MODE(bond) == BOND_MODE_8023AD) {
 		const struct port *port = &SLAVE_AD_INFO(slave)->port;
-- 
2.46.0