| commit | 8d1a77f974ca61d39afa5bf0aeab210525d31475 | [log] [tgz] |
|---|---|---|
| author | Alexander Aring <aring@mojatatu.com> | Wed Dec 20 12:35:19 2017 -0500 |
| committer | David S. Miller <davem@davemloft.net> | Thu Dec 21 12:32:51 2017 -0500 |
| tree | 29d15c7f45bec6fa4579b2a5a5ef8fff13f232e4 | |
| parent | e9bc3fa28bae7612f41e3538f241a2f87f629c94 [diff] |
net: sch: api: add extack support in tcf_block_get This patch adds extack support for the function tcf_block_get which is a common used function in the tc subsystem. Callers which are interested in the receiving error can assign extack to get a more detailed information why tcf_block_get failed. Cc: David Ahern <dsahern@gmail.com> Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: Alexander Aring <aring@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>