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authorJesse Gross <jesse@nicira.com>2010-10-20 15:56:05 +0200
committerDavid S. Miller <davem@davemloft.net>2010-10-21 10:26:53 +0200
commit65ac6a5fa658b90f1be700c55e7cd72e4611015d (patch)
tree7330c3234101c6d4c952f4abec9c8064df0e685a /net/wireless/sme.c
parentvlan: Enable software emulation for vlan accleration. (diff)
downloadlinux-65ac6a5fa658b90f1be700c55e7cd72e4611015d.tar.xz
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vlan: Avoid hash table lookup to find group.
A struct net_device always maps to zero or one vlan groups and we always know the device when we are looking up a group. We currently do a hash table lookup on the device to find the group but it is much simpler to just store a pointer. Signed-off-by: Jesse Gross <jesse@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/wireless/sme.c')
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