Edward Cree f8d6203780 sfc: ARFS filter IDs
Associate an arbitrary ID with each ARFS filter, allowing to properly query
 for expiry.  The association is maintained in a hash table, which is
 protected by a spinlock.

v3: fix build warnings when CONFIG_RFS_ACCEL is disabled (thanks lkp-robot).
v2: fixed uninitialised variable (thanks davem and lkp-robot).

Fixes: 3af0f34290f6 ("sfc: replace asynchronous filter operations")
Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-24 13:48:22 -04:00
..
2018-04-24 13:48:22 -04:00
2018-03-27 13:18:09 -04:00
2018-04-24 09:36:21 -04:00
2018-04-11 10:28:39 -07:00
2018-03-27 13:18:09 -04:00
2018-03-27 13:18:09 -04:00
2018-03-27 13:18:09 -04:00
2018-02-11 14:34:03 -08:00
2018-04-18 13:50:29 -04:00
2018-04-19 16:33:20 -04:00
2018-03-27 13:18:09 -04:00