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authorJohannes Berg <johannes@sipsolutions.net>2008-05-13 07:48:31 +0400
committerDavid S. Miller <davem@davemloft.net>2008-05-13 07:48:31 +0400
commitf5184d267c1aedb9b7a8cc44e08ff6b8d382c3b5 (patch)
tree5ccce7558f9e1e53e5b189d6e2fe62a667988ac8 /Documentation/controllers
parent8388e3da34edb141362bb42811ee487dfec15525 (diff)
downloadlinux-f5184d267c1aedb9b7a8cc44e08ff6b8d382c3b5.tar.xz
net: Allow netdevices to specify needed head/tailroom
This patch adds needed_headroom/needed_tailroom members to struct net_device and updates many places that allocate sbks to use them. Not all of them can be converted though, and I'm sure I missed some (I mostly grepped for LL_RESERVED_SPACE) Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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