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-rw-r--r--net/ipv4/devinet.c6
-rw-r--r--net/ipv4/route.c2
-rw-r--r--net/ipv4/sysctl_net_ipv4.c30
3 files changed, 19 insertions, 19 deletions
diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
index d09f557eaa77..d96f3e452fef 100644
--- a/net/ipv4/devinet.c
+++ b/net/ipv4/devinet.c
@@ -2390,7 +2390,7 @@ static int devinet_conf_ifindex(struct net *net, struct ipv4_devconf *cnf)
}
}
-static int devinet_conf_proc(struct ctl_table *ctl, int write,
+static int devinet_conf_proc(const struct ctl_table *ctl, int write,
void *buffer, size_t *lenp, loff_t *ppos)
{
int old_value = *(int *)ctl->data;
@@ -2442,7 +2442,7 @@ static int devinet_conf_proc(struct ctl_table *ctl, int write,
return ret;
}
-static int devinet_sysctl_forward(struct ctl_table *ctl, int write,
+static int devinet_sysctl_forward(const struct ctl_table *ctl, int write,
void *buffer, size_t *lenp, loff_t *ppos)
{
int *valp = ctl->data;
@@ -2489,7 +2489,7 @@ static int devinet_sysctl_forward(struct ctl_table *ctl, int write,
return ret;
}
-static int ipv4_doint_and_flush(struct ctl_table *ctl, int write,
+static int ipv4_doint_and_flush(const struct ctl_table *ctl, int write,
void *buffer, size_t *lenp, loff_t *ppos)
{
int *valp = ctl->data;
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 5090912533d6..5cc476ee8ced 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -3388,7 +3388,7 @@ static int ip_rt_gc_min_interval __read_mostly = HZ / 2;
static int ip_rt_gc_elasticity __read_mostly = 8;
static int ip_min_valid_pmtu __read_mostly = IPV4_MIN_MTU;
-static int ipv4_sysctl_rtcache_flush(struct ctl_table *__ctl, int write,
+static int ipv4_sysctl_rtcache_flush(const struct ctl_table *__ctl, int write,
void *buffer, size_t *lenp, loff_t *ppos)
{
struct net *net = (struct net *)__ctl->extra1;
diff --git a/net/ipv4/sysctl_net_ipv4.c b/net/ipv4/sysctl_net_ipv4.c
index 9140d20eb2d4..4af0c234d8d7 100644
--- a/net/ipv4/sysctl_net_ipv4.c
+++ b/net/ipv4/sysctl_net_ipv4.c
@@ -62,7 +62,7 @@ static void set_local_port_range(struct net *net, unsigned int low, unsigned int
}
/* Validate changes from /proc interface. */
-static int ipv4_local_port_range(struct ctl_table *table, int write,
+static int ipv4_local_port_range(const struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos)
{
struct net *net = table->data;
@@ -96,7 +96,7 @@ static int ipv4_local_port_range(struct ctl_table *table, int write,
}
/* Validate changes from /proc interface. */
-static int ipv4_privileged_ports(struct ctl_table *table, int write,
+static int ipv4_privileged_ports(const struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos)
{
struct net *net = container_of(table->data, struct net,
@@ -159,7 +159,7 @@ static void set_ping_group_range(const struct ctl_table *table,
}
/* Validate changes from /proc interface. */
-static int ipv4_ping_group_range(struct ctl_table *table, int write,
+static int ipv4_ping_group_range(const struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos)
{
struct user_namespace *user_ns = current_user_ns();
@@ -194,7 +194,7 @@ static int ipv4_ping_group_range(struct ctl_table *table, int write,
return ret;
}
-static int ipv4_fwd_update_priority(struct ctl_table *table, int write,
+static int ipv4_fwd_update_priority(const struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos)
{
struct net *net;
@@ -210,7 +210,7 @@ static int ipv4_fwd_update_priority(struct ctl_table *table, int write,
return ret;
}
-static int proc_tcp_congestion_control(struct ctl_table *ctl, int write,
+static int proc_tcp_congestion_control(const struct ctl_table *ctl, int write,
void *buffer, size_t *lenp, loff_t *ppos)
{
struct net *net = container_of(ctl->data, struct net,
@@ -230,7 +230,7 @@ static int proc_tcp_congestion_control(struct ctl_table *ctl, int write,
return ret;
}
-static int proc_tcp_available_congestion_control(struct ctl_table *ctl,
+static int proc_tcp_available_congestion_control(const struct ctl_table *ctl,
int write, void *buffer,
size_t *lenp, loff_t *ppos)
{
@@ -246,7 +246,7 @@ static int proc_tcp_available_congestion_control(struct ctl_table *ctl,
return ret;
}
-static int proc_allowed_congestion_control(struct ctl_table *ctl,
+static int proc_allowed_congestion_control(const struct ctl_table *ctl,
int write, void *buffer,
size_t *lenp, loff_t *ppos)
{
@@ -283,7 +283,7 @@ static int sscanf_key(char *buf, __le32 *key)
return ret;
}
-static int proc_tcp_fastopen_key(struct ctl_table *table, int write,
+static int proc_tcp_fastopen_key(const struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos)
{
struct net *net = container_of(table->data, struct net,
@@ -354,7 +354,7 @@ bad_key:
return ret;
}
-static int proc_tfo_blackhole_detect_timeout(struct ctl_table *table,
+static int proc_tfo_blackhole_detect_timeout(const struct ctl_table *table,
int write, void *buffer,
size_t *lenp, loff_t *ppos)
{
@@ -369,7 +369,7 @@ static int proc_tfo_blackhole_detect_timeout(struct ctl_table *table,
return ret;
}
-static int proc_tcp_available_ulp(struct ctl_table *ctl,
+static int proc_tcp_available_ulp(const struct ctl_table *ctl,
int write, void *buffer, size_t *lenp,
loff_t *ppos)
{
@@ -386,7 +386,7 @@ static int proc_tcp_available_ulp(struct ctl_table *ctl,
return ret;
}
-static int proc_tcp_ehash_entries(struct ctl_table *table, int write,
+static int proc_tcp_ehash_entries(const struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos)
{
struct net *net = container_of(table->data, struct net,
@@ -410,7 +410,7 @@ static int proc_tcp_ehash_entries(struct ctl_table *table, int write,
return proc_dointvec(&tbl, write, buffer, lenp, ppos);
}
-static int proc_udp_hash_entries(struct ctl_table *table, int write,
+static int proc_udp_hash_entries(const struct ctl_table *table, int write,
void *buffer, size_t *lenp, loff_t *ppos)
{
struct net *net = container_of(table->data, struct net,
@@ -434,7 +434,7 @@ static int proc_udp_hash_entries(struct ctl_table *table, int write,
}
#ifdef CONFIG_IP_ROUTE_MULTIPATH
-static int proc_fib_multipath_hash_policy(struct ctl_table *table, int write,
+static int proc_fib_multipath_hash_policy(const struct ctl_table *table, int write,
void *buffer, size_t *lenp,
loff_t *ppos)
{
@@ -449,7 +449,7 @@ static int proc_fib_multipath_hash_policy(struct ctl_table *table, int write,
return ret;
}
-static int proc_fib_multipath_hash_fields(struct ctl_table *table, int write,
+static int proc_fib_multipath_hash_fields(const struct ctl_table *table, int write,
void *buffer, size_t *lenp,
loff_t *ppos)
{
@@ -484,7 +484,7 @@ static void proc_fib_multipath_hash_set_seed(struct net *net, u32 user_seed)
WRITE_ONCE(net->ipv4.sysctl_fib_multipath_hash_seed, new);
}
-static int proc_fib_multipath_hash_seed(struct ctl_table *table, int write,
+static int proc_fib_multipath_hash_seed(const struct ctl_table *table, int write,
void *buffer, size_t *lenp,
loff_t *ppos)
{