freebsd-skq/share
glebius 8c74bad9f3 Restore a feature that was present in 5.x and 6.x, and was cleared in
7.x, 8.x and 9.x with pf(4) imports: pfsync(4) should suppress CARP
preemption, while it is running its bulk update.

However, reimplement the feature in more elegant manner, that is
partially inspired by newer OpenBSD:

- Rename term "suppression" to "demotion", to match with OpenBSD.
- Keep a global demotion factor, that can be raised by several
  conditions, for now these are:
  - interface goes down
  - carp(4) has problems with ip_output() or ip6_output()
  - pfsync performs bulk update
- Unlike in OpenBSD the demotion factor isn't a counter, but
  is actual value added to advskew. The adjustment values for
  particular error conditions are also configurable, and their
  defaults are maximum advskew value, so a single failure bumps
  demotion to maximum. This is for POLA compatibility, and should
  satisfy most users.
- Demotion factor is a writable sysctl, so user can do
  foot shooting, if he desires to.
2011-12-20 13:53:31 +00:00
..
colldef Add lv_LV, move lt_LT to common part 2009-09-03 16:53:11 +00:00
dict Various changes from various sources: 2010-09-23 11:19:03 +00:00
doc - change "is is" to "is" or "it is" 2011-10-16 14:30:28 +00:00
examples Change targ(4) to use cdevpriv, instead of multiple character devices. 2011-12-13 21:26:33 +00:00
i18n Add the BSD-licensed Citrus iconv to the base system with default off 2011-02-25 00:04:39 +00:00
info
man Restore a feature that was present in 5.x and 6.x, and was cleared in 2011-12-20 13:53:31 +00:00
me
misc Added jimharris. 2011-12-09 20:23:58 +00:00
mk Disable another clang warning (-Wempty-body) when WARNS <= 2. 2011-12-18 00:34:42 +00:00
mklocale Add lv_LV, move lt_LT to common part 2009-09-03 17:12:45 +00:00
monetdef Fix the number of decimal digits used for Swiss Francs (0 -> 2). Found by the libc++ test suite. If there is some locale test suite somewhere, it might be worth running it... 2011-11-12 14:39:20 +00:00
msgdef Add lv_LV 2009-09-04 06:19:37 +00:00
numericdef Add lv_LV 2009-09-03 17:37:23 +00:00
security Remove stale references to utmp(5) and its corresponding filenames. 2010-01-21 17:25:12 +00:00
sendmail
skel skel/.shrc: Improve commented CDPATH example for POSIX requirements. 2011-06-10 13:47:11 +00:00
snmp
syscons Include descriptions for keymaps missing from INDEX.keymaps. This fixes 2011-09-13 21:15:23 +00:00
tabset
termcap Improve 256 color support. 2011-02-19 11:06:00 +00:00
timedef Partial fix for PR 91106. Correct the short weekday names. Done according to this poll https://bugzilla.redhat.com/show_bug.cgi?id=242296. This will not close the bug fully yet, as the month names are still not correctly in Genitive. More research on this topic will be done, as I'm suspecting a bug in the libc locale functions picking the month name from the wrong group. 2011-02-27 21:32:25 +00:00
zoneinfo Officially speaking, the zoneinfo data files are contributed data. 2010-02-25 06:44:16 +00:00
Makefile Add the BSD-licensed Citrus iconv to the base system with default off 2011-02-25 00:04:39 +00:00
Makefile.inc