Message-Id: <20240315-sysctl-const-handler-v1-6-1322ac7cb03d@weissschuh.net>
Date: Fri, 15 Mar 2024 21:48:04 +0100
From: Thomas Weißschuh <linux@...ssschuh.net>
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Cc: linux-hardening@...r.kernel.org, linux-kernel@...r.kernel.org, 
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 Thomas Weißschuh <linux@...ssschuh.net>
Subject: [PATCH 06/11] ipv4/sysctl: constify ctl_table arguments of utility
 functions

In a future commit the proc_handlers themselves will change to
"const struct ctl_table". As a preparation for that adapt the internal
helpers.

Signed-off-by: Thomas Weißschuh <linux@...ssschuh.net>
---
 net/ipv4/sysctl_net_ipv4.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/net/ipv4/sysctl_net_ipv4.c b/net/ipv4/sysctl_net_ipv4.c
index 7e4f16a7dcc1..363dc2a487ac 100644
--- a/net/ipv4/sysctl_net_ipv4.c
+++ b/net/ipv4/sysctl_net_ipv4.c
@@ -130,7 +130,8 @@ static int ipv4_privileged_ports(struct ctl_table *table, int write,
 	return ret;
 }
 
-static void inet_get_ping_group_range_table(struct ctl_table *table, kgid_t *low, kgid_t *high)
+static void inet_get_ping_group_range_table(const struct ctl_table *table,
+					    kgid_t *low, kgid_t *high)
 {
 	kgid_t *data = table->data;
 	struct net *net =
@@ -145,7 +146,8 @@ static void inet_get_ping_group_range_table(struct ctl_table *table, kgid_t *low
 }
 
 /* Update system visible IP port range */
-static void set_ping_group_range(struct ctl_table *table, kgid_t low, kgid_t high)
+static void set_ping_group_range(const struct ctl_table *table,
+				 kgid_t low, kgid_t high)
 {
 	kgid_t *data = table->data;
 	struct net *net =

-- 
2.44.0

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