[PATCH dpdk v2 0/2] rib: allow iteration to include the top-level route

[Robin Jarry]

rte_rib_get_nxt() and rte_rib6_get_nxt() use an untyped int parameter
and anonymous enums for the traversal mode. The first patch gives these
enums proper type names (rte_rib_nxt_mode, rte_rib6_nxt_mode) and
renames the parameter from "flag" to "mode".

The existing traversal modes (ALL and COVER) always skip the exact match
top-level route. The second patch adds a RTE_RIB_GET_NXT_ALL_TOP mode
(and its IPv6 counterpart) so that callers who need the full subtree
including the root can get it without a separate rte_rib_lookup_exact()
call.

v2:

* fixed rib6 unit test (0 -> &unspec)
* added release notes entry
* changed enum names (rte_rib*_nxt_mode -> rte_rib*_get_nxt_mode)
* minor style nits

Robin Jarry (2):
  rib: rename nxt flag parameter to mode
  rib: add mode to include top-level route in traversal

 app/test/test_rib.c                    | 16 ++++++++++++++++
 app/test/test_rib6.c                   | 16 ++++++++++++++++
 doc/guides/rel_notes/release_26_11.rst |  6 ++++++
 lib/rib/rte_rib.c                      | 20 ++++++++++++++------
 lib/rib/rte_rib.h                      | 19 ++++++++++++-------
 lib/rib/rte_rib6.c                     | 20 ++++++++++++++------
 lib/rib/rte_rib6.h                     | 20 +++++++++++++-------
 7 files changed, 91 insertions(+), 26 deletions(-)

-- 
2.55.0