diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/sysctl_net_core.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/net/core/sysctl_net_core.c b/net/core/sysctl_net_core.c index 7db1de0497c6..e2eaf29e4257 100644 --- a/net/core/sysctl_net_core.c +++ b/net/core/sysctl_net_core.c @@ -14,6 +14,9 @@ #include <net/ip.h> #include <net/sock.h> +static int zero = 0; +static int ushort_max = 65535; + static struct ctl_table net_core_table[] = { #ifdef CONFIG_NET { @@ -116,7 +119,9 @@ static struct ctl_table netns_core_table[] = { .data = &init_net.core.sysctl_somaxconn, .maxlen = sizeof(int), .mode = 0644, - .proc_handler = proc_dointvec + .extra1 = &zero, + .extra2 = &ushort_max, + .proc_handler = proc_dointvec_minmax }, { .ctl_name = 0 } }; |