1 | initial version |
Unfortunately, there's currently no way to do that; your tap has to request a full protocol tree, by using the TL_REQUIRES_PROTO_TREE
flag, in order to get any fields. See, for example, the ui/cli/tap-iostat.c
tap.
This should probably be fixed, by allowing a tap to request a particular set of fields. However, that won't happen until the next major release.