diff options
Diffstat (limited to 'src/nspawn')
| -rw-r--r-- | src/nspawn/nspawn.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c index 0a00903ef4..2441758c2a 100644 --- a/src/nspawn/nspawn.c +++ b/src/nspawn/nspawn.c @@ -1302,7 +1302,7 @@ static int reset_audit_loginuid(void) { return 0; } -static int setup_veth(pid_t pid, char iface_name[]) { +static int setup_veth(pid_t pid, char iface_name[IFNAMSIZ]) { _cleanup_rtnl_message_unref_ sd_rtnl_message *m = NULL; _cleanup_rtnl_unref_ sd_rtnl *rtnl = NULL; int r; @@ -1313,6 +1313,13 @@ static int setup_veth(pid_t pid, char iface_name[]) { if (!arg_network_veth) return 0; + /* Use two different interface name prefixes depending whether + * we are in bridge mode or not. */ + if (arg_network_bridge) + memcpy(iface_name, "vb-", 3); + else + memcpy(iface_name, "ve-", 3); + strncpy(iface_name+3, arg_machine, IFNAMSIZ - 3); r = sd_rtnl_open(&rtnl, 0); @@ -1587,7 +1594,7 @@ int main(int argc, char *argv[]) { int n_fd_passed; pid_t pid = 0; sigset_t mask; - char veth_name[IFNAMSIZ] = "ve-"; + char veth_name[IFNAMSIZ]; log_parse_environment(); log_open(); |