In article <20070601093547.9B4D921507@cvs.netbsd.org>,
enami tsugutomo  <enami@netbsd.org> wrote:
>
>Module Name:	src
>Committed By:	enami
>Date:		Fri Jun  1 09:35:47 UTC 2007
>
>Modified Files:
>	src/sys/net: if.c
>
>Log Message:
>Fix some bugs in ifconf():
>- maintain space left correctly.  the pointer is advanced by the size
>  of struct ifreq when length of address is small.
>- single sizeof operator is enough to take the size of struct.
>- the type of `sz' must be singed type since it is/was compared against to
>  the variable which may become negative.
>- no need to traverse rest of interfaces once we got an error.  note that
>  the latter `break' statement was inside inner loop.
>

Do you want to propagate these to /usr/src/sys/compat/common/uipc_syscalls_40.c?

christos