diff options
Diffstat (limited to 'src/vnet/interface.c')
| -rw-r--r-- | src/vnet/interface.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/vnet/interface.c b/src/vnet/interface.c index 36793f1177e..d85d864839e 100644 --- a/src/vnet/interface.c +++ b/src/vnet/interface.c @@ -485,10 +485,13 @@ vnet_sw_interface_set_flags_helper (vnet_main_t * vnm, u32 sw_if_index, error = call_elf_section_interface_callbacks (vnm, sw_if_index, flags, vnm->sw_interface_admin_up_down_functions); - si->flags = old_flags; if (error) - goto done; + { + /* restore flags on error */ + si->flags = old_flags; + goto done; + } if (si->type == VNET_SW_INTERFACE_TYPE_HARDWARE) { |