[patch] Start udevd in daemon mode

0001-udev-Start-in-daemon-mode-with-stdin-stdout-stderr-d.patch (text/plain), 1.48 KB, created by Mike Gilbert on 2015-06-13 23:05:04 UTC

From 9d08c1c26a24718c8c0bbe4abb8130c636adcfbc Mon Sep 17 00:00:00 2001
From: Mike Gilbert <[e-mail]>
Date: Sat, 13 Jun 2015 18:48:43 -0400
Subject: [PATCH] udev: Start in daemon mode with stdin/stdout/stderr =
 /dev/null

Starting in daemon mode prevents udev-trigger from running before
udevd has fully started. See bug 551928.

To prevent a regression on bug 547916, we use shell redirection
to redirect the standard file descriptors to /dev/null.

X-Gentoo-Bug: 551724
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=551724
---
 init.d/udev | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/init.d/udev b/init.d/udev
index f26caa4..4b1147f 100644
--- a/init.d/udev
+++ b/init.d/udev
@@ -2,8 +2,7 @@
 # Copyright 1999-2013 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
-command_args="${udev_opts}"
-start_stop_daemon_args="--background"
+command_args="--daemon ${udev_opts}"
 description="udev manages device permissions and symbolic links in /dev"
 extra_started_commands="reload"
 description_reload="Reload the udev rules and databases"
@@ -61,10 +60,15 @@ start_pre()
 		echo "" >/proc/sys/kernel/hotplug
 	fi
 
+	local stderr=/dev/null
+
 	if yesno "${udev_debug:-NO}"; then
-		command_args="${command_args} --debug 2> /run/udevdebug.log"
+		command_args="${command_args} --debug"
+		stderr=/run/udevdebug.log
 	fi
 
+	command_args="${command_args} < /dev/null > /dev/null 2> ${stderr}"
+
 	return 0
 }
 
-- 
2.4.3