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authorJens Axboe <axboe@kernel.dk>2024-05-11 08:25:55 -0600
committerJens Axboe <axboe@kernel.dk>2024-05-11 08:25:55 -0600
commitfe6532b44af402d0900c5be3e5359f4b293524b1 (patch)
tree6cd3f9e365f14126b69979b85df2cf458f4bb23b /net/core/sysctl_net_core.c
parentad1978dbbd827c1a1a7d22d9cc9ba71989dae48a (diff)
parentcddd2dc6390b90e62cec2768424d1d90f6d04161 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next into net-accept-more
* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1557 commits) net: qede: use extack in qede_parse_actions() net: qede: propagate extack through qede_flow_spec_validate() net: qede: use faked extack in qede_flow_spec_to_rule() net: qede: use extack in qede_parse_flow_attr() net: qede: add extack in qede_add_tc_flower_fltr() net: qede: use extack in qede_flow_parse_udp_v4() net: qede: use extack in qede_flow_parse_udp_v6() net: qede: use extack in qede_flow_parse_tcp_v4() net: qede: use extack in qede_flow_parse_tcp_v6() net: qede: use extack in qede_flow_parse_v4_common() net: qede: use extack in qede_flow_parse_v6_common() net: qede: use extack in qede_set_v4_tuple_to_profile() net: qede: use extack in qede_set_v6_tuple_to_profile() net: qede: use extack in qede_flow_parse_ports() net: usb: smsc95xx: stop lying about skb->truesize net: dsa: microchip: Fix spellig mistake "configur" -> "configure" af_unix: Add dead flag to struct scm_fp_list. net: ethernet: adi: adin1110: Replace linux/gpio.h by proper one octeontx2-pf: Reuse Transmit queue/Send queue index of HTB class gve: Use ethtool_sprintf/puts() to fill stats strings ...
Diffstat (limited to 'net/core/sysctl_net_core.c')
-rw-r--r--net/core/sysctl_net_core.c22
1 files changed, 11 insertions, 11 deletions
diff --git a/net/core/sysctl_net_core.c b/net/core/sysctl_net_core.c
index 6973dda3abda..c9fb9ad87485 100644
--- a/net/core/sysctl_net_core.c
+++ b/net/core/sysctl_net_core.c
@@ -24,6 +24,7 @@
#include <net/busy_poll.h>
#include <net/pkt_sched.h>
#include <net/hotdata.h>
+#include <net/proto_memory.h>
#include <net/rps.h>
#include "dev.h"
@@ -415,7 +416,7 @@ static struct ctl_table net_core_table[] = {
},
{
.procname = "mem_pcpu_rsv",
- .data = &sysctl_mem_pcpu_rsv,
+ .data = &net_hotdata.sysctl_mem_pcpu_rsv,
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = proc_dointvec_minmax,
@@ -595,7 +596,7 @@ static struct ctl_table net_core_table[] = {
},
{
.procname = "max_skb_frags",
- .data = &sysctl_max_skb_frags,
+ .data = &net_hotdata.sysctl_max_skb_frags,
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = proc_dointvec_minmax,
@@ -654,13 +655,12 @@ static struct ctl_table net_core_table[] = {
},
{
.procname = "skb_defer_max",
- .data = &sysctl_skb_defer_max,
+ .data = &net_hotdata.sysctl_skb_defer_max,
.maxlen = sizeof(unsigned int),
.mode = 0644,
.proc_handler = proc_dointvec_minmax,
.extra1 = SYSCTL_ZERO,
},
- { }
};
static struct ctl_table netns_core_table[] = {
@@ -697,7 +697,6 @@ static struct ctl_table netns_core_table[] = {
.extra2 = SYSCTL_ONE,
.proc_handler = proc_dou8vec_minmax,
},
- { }
};
static int __init fb_tunnels_only_for_init_net_sysctl_setup(char *str)
@@ -715,20 +714,21 @@ __setup("fb_tunnels=", fb_tunnels_only_for_init_net_sysctl_setup);
static __net_init int sysctl_core_net_init(struct net *net)
{
- struct ctl_table *tbl, *tmp;
+ size_t table_size = ARRAY_SIZE(netns_core_table);
+ struct ctl_table *tbl;
tbl = netns_core_table;
if (!net_eq(net, &init_net)) {
+ int i;
tbl = kmemdup(tbl, sizeof(netns_core_table), GFP_KERNEL);
if (tbl == NULL)
goto err_dup;
- for (tmp = tbl; tmp->procname; tmp++)
- tmp->data += (char *)net - (char *)&init_net;
+ for (i = 0; i < table_size; ++i)
+ tbl[i].data += (char *)net - (char *)&init_net;
}
- net->core.sysctl_hdr = register_net_sysctl_sz(net, "net/core", tbl,
- ARRAY_SIZE(netns_core_table));
+ net->core.sysctl_hdr = register_net_sysctl_sz(net, "net/core", tbl, table_size);
if (net->core.sysctl_hdr == NULL)
goto err_reg;
@@ -743,7 +743,7 @@ err_dup:
static __net_exit void sysctl_core_net_exit(struct net *net)
{
- struct ctl_table *tbl;
+ const struct ctl_table *tbl;
tbl = net->core.sysctl_hdr->ctl_table_arg;
unregister_net_sysctl_table(net->core.sysctl_hdr);