diff options
Diffstat (limited to 'iptables/iptables.c')
| -rw-r--r-- | iptables/iptables.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/iptables/iptables.c b/iptables/iptables.c index 50dc1e7a..830ddbcb 100644 --- a/iptables/iptables.c +++ b/iptables/iptables.c @@ -39,7 +39,6 @@ #include <iptables.h> #include <xtables.h> #include <fcntl.h> -#include <sys/utsname.h> #include "xshared.h" #ifndef TRUE @@ -187,8 +186,6 @@ static const int inverse_for_options[NUMBER_OF_OPT] = #define prog_name iptables_globals.program_name #define prog_vers iptables_globals.program_version -int kernel_version; - /* Primitive headers... */ /* defined in netinet/in.h */ #if 0 @@ -1281,21 +1278,6 @@ static void clear_rule_matches(struct xtables_rule_match **matches) *matches = NULL; } -void -get_kernel_version(void) { - static struct utsname uts; - int x = 0, y = 0, z = 0; - - if (uname(&uts) == -1) { - fprintf(stderr, "Unable to retrieve kernel version.\n"); - xtables_free_opts(1); - exit(1); - } - - sscanf(uts.release, "%d.%d.%d", &x, &y, &z); - kernel_version = LINUX_VERSION(x, y, z); -} - static void command_jump(struct iptables_command_state *cs) { size_t size; |