applied, thanks!
On Fri, Mar 23, 2018 at 2:45 PM, Kaarle Ritvanen <kaarle.ritva...@datakunkku.fi> wrote: > Interface may not exist because it got deleted by an ifdown hook script > earlier. This may happen when a virtual interface, such as VLAN, has multiple > iface blocks defined. > > Signed-off-by: Kaarle Ritvanen <kaarle.ritva...@datakunkku.fi> > --- > networking/ifupdown.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/networking/ifupdown.c b/networking/ifupdown.c > index 534c9f0c7..35d13c5e1 100644 > --- a/networking/ifupdown.c > +++ b/networking/ifupdown.c > @@ -141,6 +141,7 @@ > #include "libbb.h" > #include "common_bufsiz.h" > /* After libbb.h, since it needs sys/types.h on some systems */ > +#include <net/if.h> > #include <sys/utsname.h> > #include <fnmatch.h> > > @@ -503,6 +504,7 @@ static int FAST_FUNC static_up6(struct interface_defn_t > *ifd, execfn *exec) > > static int FAST_FUNC static_down6(struct interface_defn_t *ifd, execfn *exec) > { > + if (!if_nametoindex(ifd->iface)) return 1; > # if ENABLE_FEATURE_IFUPDOWN_IP > return execute("ip link set %iface% down", ifd, exec); > # else > @@ -598,6 +600,7 @@ static int FAST_FUNC static_up(struct interface_defn_t > *ifd, execfn *exec) > static int FAST_FUNC static_down(struct interface_defn_t *ifd, execfn *exec) > { > int result; > + if (!if_nametoindex(ifd->iface)) return 2; > # if ENABLE_FEATURE_IFUPDOWN_IP > /* Optional "label LBL" is necessary if interface is an alias > (eth0:0), > * otherwise "ip addr flush dev eth0:0" flushes all addresses on eth0. > -- > 2.14.3 > > _______________________________________________ > busybox mailing list > busybox@busybox.net > http://lists.busybox.net/mailman/listinfo/busybox _______________________________________________ busybox mailing list busybox@busybox.net http://lists.busybox.net/mailman/listinfo/busybox