Re: [B.A.T.M.A.N.] [PATCHv2 1/4] batman-adv: substitute tt_poss_change with a per-tt_entry flag

On Monday, September 24, 2012 04:38:34 Antonio Quartulli wrote:

tt_poss_change is a node-wide flag which tells whether the node is in a
roaming state (a client recently moved to/away from it) in order to let it
apply special re-routing rules. However this flag does not give a clear
idea of the current state because it is not possible to understand which
client is actually involved in the roaming. For this reason a better
approach has been chosen: instead of using a node-wide variable, the
roaming state is now given by a per-tt_entry ROAM flag which, in case of
packet coming through the node, tells the node whether the real
destination is in roaming state or not.

With this flag change, batadv_check_unicast_ttvn() has also been rearranged
in order to better fit the new re-routing logic and to be much more
readable.

Signed-off-by: Antonio Quartulli <redacted>
---
 originator.c        |   1 -
 routing.c           | 156
+++++++++++++++++++++++++++++++++++-----------------
soft-interface.c    |   1 -
 translation-table.c |  43 ++++++++++-----
 translation-table.h |   2 +
 types.h             |   8 ---
 6 files changed, 138 insertions(+), 73 deletions(-)

Applied in revision 3fbd7ac.

Thanks,
Marek