diff options
| author |   Eric Dumazet <dada1@cosmosbay.com> | 2007-02-09 16:26:55 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@sunset.davemloft.net> | 2007-02-10 23:20:45 -0800 |
| commit | 1e19e02ca0c5e33ea73a25127dbe6c3b8fcaac4b (patch) | |
| tree | 23afba2945a9e09b137b094a868ea176c1e1c800 /net/ipv6/xfrm6_policy.c | |
| parent | [DECNET]: Convert decnet route to use the new dst_entry 'next' pointer (diff) | |
| download | linux-dev-1e19e02ca0c5e33ea73a25127dbe6c3b8fcaac4b.tar.xz linux-dev-1e19e02ca0c5e33ea73a25127dbe6c3b8fcaac4b.zip | |
[NET]: Reorder fields of struct dst_entry
This last patch (but not least :) ) finally moves the next pointer at
the end of struct dst_entry. This permits to perform route cache
lookups with a minimal cost of one cache line per entry, instead of
two.
Both 32bits and 64bits platforms benefit from this new layout.
Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/xfrm6_policy.c')
0 files changed, 0 insertions, 0 deletions