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| author |   Hannes Frederic Sowa <hannes@stressinduktion.org> | 2013-10-19 21:48:57 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2013-10-19 19:45:35 -0400 |
| commit | 1bbdceef1e535add893bf71d7b7ab102e4eb69eb (patch) | |
| tree | e2eed21c778d0a6458f8350ce5f6fbfc6c58810e /net/ipv4/tcp_fastopen.c | |
| parent | inet: split syncookie keys for ipv4 and ipv6 and initialize with net_get_random_once (diff) | |
| download | linux-dev-1bbdceef1e535add893bf71d7b7ab102e4eb69eb.tar.xz linux-dev-1bbdceef1e535add893bf71d7b7ab102e4eb69eb.zip | |
inet: convert inet_ehash_secret and ipv6_hash_secret to net_get_random_once
Initialize the ehash and ipv6_hash_secrets with net_get_random_once.
Each compilation unit gets its own secret now:
ipv4/inet_hashtables.o
ipv4/udp.o
ipv6/inet6_hashtables.o
ipv6/udp.o
rds/connection.o
The functions still get inlined into the hashing functions. In the fast
path we have at most two (needed in ipv6) if (unlikely(...)).
Cc: Eric Dumazet <edumazet@google.com>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions