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authorEric Dumazet <dada1@cosmosbay.com>2007-02-09 16:26:55 -0800
committerDavid S. Miller <davem@sunset.davemloft.net>2007-02-10 23:20:45 -0800
commit1e19e02ca0c5e33ea73a25127dbe6c3b8fcaac4b (patch)
tree23afba2945a9e09b137b094a868ea176c1e1c800 /net
parent[DECNET]: Convert decnet route to use the new dst_entry 'next' pointer (diff)
downloadlinux-dev-1e19e02ca0c5e33ea73a25127dbe6c3b8fcaac4b.tar.xz
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[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')
0 files changed, 0 insertions, 0 deletions