tree f1c65a6325068ea7baeec716adea5176cdbe6f20
parent e176fe8954a5239c24afe79b1001ba3c29511963
author Thomas Graf <tgraf@suug.ch> 1120598021 -0700
committer David S. Miller <davem@davemloft.net> 1120598021 -0700

[NET]: Reduce size of sk_buff by 4 bytes

Reduce local_df to a bit field and ip_summed to a 2 bits
field thus saving 13 bits. Move bit fields, packet type,
and protocol into the spare area between the priority
and the destructor. Saves 4 bytes on both, 32bit and
64bit architectures.

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