skb_migrate() / net/atm/ipcommon.c

[Christoph Hellwig <hch@xxxxxx>]

net/atm/ipcommon.c has a single function in it, skb_migrate which
looks pretty generic and his this comment ontop of it:

 *
 * This function should live in skbuff.c or skbuff.h.
 *

So does this comment make sense, should it go into common code
(and kill the major ugliness in net/atm/Makefile :))