| commit | 45c700291aee5170185bf5d1c2a494b1e3fe0883 | [log] [tgz] |
|---|---|---|
| author | Oliver Hartkopp <socketcan@hartkopp.net> | Wed Apr 02 20:25:26 2014 +0200 |
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | Mon May 19 09:38:24 2014 +0200 |
| tree | 296c18dc3657954ecf84a51c588046e855f2d9cd | |
| parent | e3d3917f3d8f624a8df567b581fd8c4da49b443f [diff] |
can: add hash based access to single EFF frame filters In contrast to the direct access to the single SFF frame filters (which are indexed by the SFF CAN ID itself) the single EFF frame filters are arranged in a single linked hlist. To reduce the hlist traversal in the case of many filter subscriptions a hash based access is introduced for single EFF filters. Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>