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| author |   Eric Dumazet <dada1@cosmosbay.com> | 2007-11-05 23:39:16 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@sunset.davemloft.net> | 2007-11-07 04:08:58 -0800 |
| commit | 47a31a6ffcca3b55149bccd5b99763e5eea60ac4 (patch) | |
| tree | de45b7c03799f16e717b9bf63b249bfe5f0f19a4 /net/ipv6/udplite.c | |
| parent | [NET]: Define infrastructure to keep 'inuse' changes in an efficent SMP/NUMA way. (diff) | |
| download | linux-dev-47a31a6ffcca3b55149bccd5b99763e5eea60ac4.tar.xz linux-dev-47a31a6ffcca3b55149bccd5b99763e5eea60ac4.zip | |
[IPV4]: Use the {DEFINE|REF}_PROTO_INUSE infrastructure
Trivial patch to make "tcp,udp,udplite,raw" protocols uses the fast
"inuse sockets" infrastructure
Each protocol use then a static percpu var, instead of a dynamic one.
This saves some ram and some cpu cycles
Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/udplite.c')
0 files changed, 0 insertions, 0 deletions