and use it in src/etc/sendmail/Makefile in case the user wants to use
a different path to the sendmail m4 sources (e.g., sendmail port users).
Submitted by: dinoex
MFC after: 21 days
X-MFC after: RELENG_4 code freeze ends
o revamp IPv4+IPv6+bridge usage to match API changes
o remove pfil_head instances from protosw entries (no longer used)
o add locking
o bump FreeBSD version for 3rd party modules
Heavy lifting by: "Max Laier" <max@love2party.net>
Supported by: FreeBSD Foundation
Obtained from: NetBSD (bits of pfil.h and pfil.c)
attached network could exhaust kernel memory, and cause a system
panic, by sending a flood of spoofed ARP requests.
Approved by: jake (mentor)
Reported by: Apple Product Security <product-security@apple.com>
Skinny is the protocol used by Cisco IP phones to talk to Cisco Call
Managers. With this code, one can use a Cisco IP phone behind a FreeBSD
NAT gateway.
Currently, having the Call Manager behind the NAT gateway is not supported.
More information on enabling Skinny support in libalias, natd, and ppp
can be found in those applications' manpages.
PR: 55843
Reviewed by: ru
Approved by: ru
MFC after: 30 days
order to use "unmanaged" pages in the kmem object, vm_map_delete() must
unconditionally perform pmap_remove(). Otherwise, sparc64 has problems.
Tested by: jake
32 bit binary stuff. 32 bit binaries do not like it much when the kernel
tries hard to put things above the 8GB mark.
I have a work-in-progress to fix this properly, but I didn't want to burn
anybody with this yet.
"will trim at" message printed when the user requests '-v'. The
previous code would often print the wrong time, such as:
On Sept 22, run: newsyslog -nv /var/log/wtmp
And see: will trim at Mon Sep 1 05:00:00 2003
correct msg: will trim at Wed Oct 1 05:00:00 2003
MFC after: 20 days
initialize a TSC timecounter until we know if it is broke or not.
XXX I think there is a bug in the i386 code here. init_TSC_tc() comes
after:
if (statclock_disable)
return;
ie: if you turn off the statclock interrupt, you dont get the TSC either.
for breakpoint and trace traps from usermode. Although all the setidt
entries are interrupt gates on amd64, all but the trace and bpt trap
entry handlers reenable interrupts after the swapgs instruction in order
to simulate the trap/interrupt gate distinction. In other words, the
amd64 code behaves the same way that i386 does here.
