tree 72c85c751bb4ef2207fb68fb5952f58f5c3777b7
parent f0911aaea991342ca8346dbcfec3b7575ab22cba
author Jesper Dangaard Brouer <brouer@redhat.com> 1366883545 +0000
committer David S. Miller <davem@davemloft.net> 1367256786 -0400

net: increase frag hash size

Increase fragmentation hash bucket size to 1024 from old 64 elems.

After we increased the frag mem limits commit c2a93660 (net: increase
fragment memory usage limits) the hash size of 64 elements is simply
too small.  Also considering the mem limit is per netns and the hash
table is shared for all netns.

For the embedded people, note that this increase will change the hash
table/array from using approx 1 Kbytes to 16 Kbytes.

Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>