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| author | Paulius Zaleckas <paulius.zaleckas@gmail.com> | 2011-12-16 01:42:55 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2011-12-16 01:42:55 +0100 |
| commit | be2a557918af86cc55b3426f97664503fe7e265f (patch) | |
| tree | 63a5e2f7cf111d40d4b14392df2614d607c6e9f4 | |
| parent | b05cd6b7a768039fa799f62634bdc83cb5803ed7 (diff) | |
| download | busybox-be2a557918af86cc55b3426f97664503fe7e265f.tar.gz | |
vconfig: remove /proc/net/vlan/config check
In original implementation /proc/net/vlan/config check only prints warning
and does not exit. Busybox version exits if this file is not found and this
prevents kernel module autoloading to work.
I think it is safe to remove this check since ioctl() call will fail
(with proper
error code) anyway if 802.1q module is not loaded (or autoloading is off).
Signed-off-by: Paulius Zaleckas <paulius.zaleckas@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | networking/vconfig.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/networking/vconfig.c b/networking/vconfig.c index 48b45d9af..ac8b96d8c 100644 --- a/networking/vconfig.c +++ b/networking/vconfig.c @@ -116,8 +116,6 @@ static const char name_types[] ALIGN1 = { '_', 'N', 'O', '_', 'P', 'A', 'D', 0, }; -static const char conf_file_name[] ALIGN1 = "/proc/net/vlan/config"; - int vconfig_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; int vconfig_main(int argc, char **argv) { @@ -129,10 +127,6 @@ int vconfig_main(int argc, char **argv) bb_show_usage(); } - /* Don't bother closing the filedes. It will be closed on cleanup. */ - /* Will die if 802.1q is not present */ - xopen(conf_file_name, O_RDONLY); - memset(&ifr, 0, sizeof(ifr)); ++argv; |