Add syslog(3) support to devd(8).

sbin/devd/devd.cc
        All output will now go to syslog(3) if devd is daemonized, or stderr
        if it's running in the foreground.

sbin/devd/devd.8
        Remove the "-D" flag.  Filtering messages by priority now
	happens in the usual syslog way.  For performance reasons, a few
	extra-verbose debugging statements are now conditional on the "-d" (do
	not daemonize) flag.

etc/syslog.conf
etc/newsyslog.conf
        Direct messages from devd(8) to /var/log/devd.log, but leave it
        disabled by default

Reviewed by:	eadler
Approved by:	gibbs (co-mentor)
MFC after:	never (removed a command-line option from devd)

1 files changed, 4 insertions, 0 deletions

diff --git a/etc/syslog.conf b/etc/syslog.conf
index 242d27a..702bd66 100644
--- a/etc/syslog.conf
+++ b/etc/syslog.conf
@@ -13,6 +13,7 @@ mail.info					/var/log/maillog
 lpr.info					/var/log/lpd-errs
 ftp.info					/var/log/xferlog
 cron.*						/var/log/cron
+!-devd
 *.=debug					/var/log/debug.log
 *.emerg						*
 # uncomment this to log all writes to /dev/console to /var/log/console.log
@@ -27,6 +28,9 @@ cron.*						/var/log/cron
 # news.crit					/var/log/news/news.crit
 # news.err					/var/log/news/news.err
 # news.notice					/var/log/news/news.notice
+# Uncomment this if you wish to see messages produced by devd
+# !devd
+# *.>=info                                       /var/log/devd.log
 !ppp
 *.*						/var/log/ppp.log
 !*