- use err() for error handling
- add lint hints
- spacing nits and missing braces
ok otto

okay otto@

Patch by Leonardo Chiquitto Filho <leonardo@iken.com.br>
Thanks.

that get copied around a lot. Needs sh(1) max array index bump I
committed earlier. ok todd@ deraadt@

well, so no need to do that on our own in dodisk().  ok todd@ deraadt@

populate ifmstart lines accordingly.
prodded/tested by brad@
ok reyk@

Nice speedup of MAKEDEV on slower archs. ok fries@ deraadt@

ok deraadt@ brad@

known DoS attacks, like de-auth flooding against wireless networks.
an example is provided in the manual page.
"or could you just got for it?", deraadt@

"inspired" by deraadt@

fix inspired by and closes pr 4495
ok krw@

can be changed via sysctl's.
ok markus@

client; from amh@POBOX.COM

show how to disable it;
ok deraadt@

output goes to syslog and not console by moving around log_init
OK henning@, markus@ and mblamer@

spews1 the default.  OK deraadt@

From: Matthias Kilian <kili@outback.escape.de>

with a set skip statement to the same effect, performs way better
suggested by Stuart Henderson <stu@spacehopper.org>, theo ok

and EINTR, so do it, more or less from bgpd