K 10
svn:author
V 7
thompsa
K 8
svn:date
V 27
2005-07-03T18:24:03.000000Z
K 7
svn:log
V 474
Check the alignment of the IP header before passing the packet up to the
packet filter. This would cause a panic on architectures that require strict
alignment such as sparc64, ia64 and ppc.

This uses the code block from if_bridge and the newly added macro
IP_HDR_ALIGNED_P().

This /might/ be a temporary messure before all NIC drivers are educated
to align the header themself.

PR:		ia64/81284
Obtained from:	NetBSD (if_bridge)
Approved by:	re (dwhite), mlaier (mentor)

END