parent c0144beaeca42b643f4d1632f2b24fdc6c48a170
author Thomas Graf <tgraf@suug.ch> 1187816183 -0700
committer David S. Miller <davem@sunset.davemloft.net> 1192060101 -0700

[XFRM] netlink: Move algorithm length calculation to its own function

Adds alg_len() to calculate the properly padded length of an
algorithm attribute to simplify the code.

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
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