| commit | 93c1af6ca94c1e763efba76a127b5c135e3d23a6 | [log] [tgz] |
|---|---|---|
| author | Eric Dumazet <edumazet@google.com> | Sun Feb 08 20:39:13 2015 -0800 |
| committer | David S. Miller <davem@davemloft.net> | Sun Feb 08 21:54:09 2015 -0800 |
| tree | 80725b4e6f7b9d10689a7d8a0132db7113d04a30 | |
| parent | acde2c2d28c8afee41eb67ee1cbf9e47a3f3e475 [diff] |
net:rfs: adjust table size checking
Make sure root user does not try something stupid.
Also make sure mask field in struct rps_sock_flow_table
does not share a cache line with the potentially often dirtied
flow table.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Fixes: 567e4b79731c ("net: rfs: add hash collision detection")
Signed-off-by: David S. Miller <davem@davemloft.net>