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[PATCH v3 07/11] ipv6/addrconf: constify ctl_table arguments of utility

To: Luis Chamberlain <mcgrof@xxxxxxxxxx>, Joel Granados <j.granados@xxxxxxxxxxx>, Kees Cook <keescook@xxxxxxxxxxxx>
Subject: [PATCH v3 07/11] ipv6/addrconf: constify ctl_table arguments of utility functions
Cc: Eric Dumazet <edumazet@xxxxxxxxxx>, Dave Chinner <david@xxxxxxxxxxxxx>, linux-fsdevel@xxxxxxxxxxxxxxx, netdev@xxxxxxxxxxxxxxx, linux-arm-kernel@xxxxxxxxxxxxxxxxxxx, linux-s390@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-riscv@xxxxxxxxxxxxxxxxxxx, linux-mm@xxxxxxxxx, linux-security-module@xxxxxxxxxxxxxxx, bpf@xxxxxxxxxxxxxxx, linuxppc-dev@xxxxxxxxxxxxxxxx, linux-xfs@xxxxxxxxxxxxxxx, linux-trace-kernel@xxxxxxxxxxxxxxx, linux-perf-users@xxxxxxxxxxxxxxx, netfilter-devel@xxxxxxxxxxxxxxx, coreteam@xxxxxxxxxxxxx, kexec@xxxxxxxxxxxxxxxxxxx, linux-hardening@xxxxxxxxxxxxxxx, bridge@xxxxxxxxxxxxxxx, lvs-devel@xxxxxxxxxxxxxxx, linux-rdma@xxxxxxxxxxxxxxx, rds-devel@xxxxxxxxxxxxxx, linux-sctp@xxxxxxxxxxxxxxx, linux-nfs@xxxxxxxxxxxxxxx, apparmor@xxxxxxxxxxxxxxxx, Thomas Weißschuh <linux@xxxxxxxxxxxxxx>
From: Thomas Weißschuh <linux@xxxxxxxxxxxxxx>
Date: Tue, 23 Apr 2024 09:54:42 +0200
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@xxxxxxxxxxxxxx>
---
 net/ipv6/addrconf.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 9aa0900abfa1..96ab349e8ba4 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -863,7 +863,7 @@ static void addrconf_forward_change(struct net *net, __s32 
newf)
        }
 }
 
-static int addrconf_fixup_forwarding(struct ctl_table *table, int *p, int newf)
+static int addrconf_fixup_forwarding(const struct ctl_table *table, int *p, 
int newf)
 {
        struct net *net;
        int old;
@@ -931,7 +931,7 @@ static void addrconf_linkdown_change(struct net *net, __s32 
newf)
        }
 }
 
-static int addrconf_fixup_linkdown(struct ctl_table *table, int *p, int newf)
+static int addrconf_fixup_linkdown(const struct ctl_table *table, int *p, int 
newf)
 {
        struct net *net;
        int old;
@@ -6378,7 +6378,7 @@ static void addrconf_disable_change(struct net *net, 
__s32 newf)
        }
 }
 
-static int addrconf_disable_ipv6(struct ctl_table *table, int *p, int newf)
+static int addrconf_disable_ipv6(const struct ctl_table *table, int *p, int 
newf)
 {
        struct net *net = (struct net *)table->extra2;
        int old;
@@ -6669,7 +6669,7 @@ void addrconf_disable_policy_idev(struct inet6_dev *idev, 
int val)
 }
 
 static
-int addrconf_disable_policy(struct ctl_table *ctl, int *valp, int val)
+int addrconf_disable_policy(const struct ctl_table *ctl, int *valp, int val)
 {
        struct net *net = (struct net *)ctl->extra2;
        struct inet6_dev *idev;

-- 
2.44.0



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