diff options
| author | Jan Engelhardt <jengelh@medozas.de> | 2011-09-03 14:27:55 +0200 |
|---|---|---|
| committer | Jan Engelhardt <jengelh@medozas.de> | 2011-09-03 14:27:55 +0200 |
| commit | f56b8a8bf4b1041cb875fd8439778f35276bdb30 (patch) | |
| tree | 493341214fb88c923f3d44bb78aa13a0e860a449 /iptables/iptables.c | |
| parent | 751da923262746bf8fd3195e178504fb18c37dc5 (diff) | |
iptables: move kernel version find routing into libxtables
That way, the remaining unreferenced symbols that do appear in
libipt_DNAT and libipt_SNAT as part of the new check can be resolved,
and the ugly -rdynamic hack can finally be removed.
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
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; |