[OpenWrt-Devel] [PATCH] [IMPORTANT]: Preinit doesn't create /dev/null

[Daniel Dickinson]

This is because I foolishly used /dev/null before it was created, so an
empty file was created.  This prevented the actual device node from
being created.  The attached patch fixes that.

-- 
And that's my crabbing done for the day.  Got it out of the way early, 
now I have the rest of the afternoon to sniff fragrant tea-roses or 
strangle cute bunnies or something.   -- Michael Devore
GnuPG Key Fingerprint 86 F5 81 A5 D4 2E 1F 1C  http://gnupg.org
The C Shore (Daniel Dickinson's Website) http://cshore.is-a-geek.com
Index: package/base-files/files/lib/preinit/20_device_fs_mount
===
--- package/base-files/files/lib/preinit/20_device_fs_mount	(revision 19468)
+++ package/base-files/files/lib/preinit/20_device_fs_mount	(working copy)
@@ -15,7 +15,7 @@
 }
 
 choose_device_fs() {
-if grep devfs /proc/filesystems  /dev/null; then
+if grep devfs /proc/filesystems; then
 do_mount_devfs
 elif [ -x /sbin/hotplug2 ]; then
 do_mount_hotplug


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Re: [OpenWrt-Devel] [PATCH] [IMPORTANT]: Preinit doesn't create /dev/null

[Florian Fainelli]

Le dimanche 31 janvier 2010 21:08:12, Daniel Dickinson a écrit :
 This is because I foolishly used /dev/null before it was created, so an
 empty file was created.  This prevented the actual device node from
 being created.  The attached patch fixes that.
 

Applied in r19472, thanks!
-- 
Best regards, Florian Fainelli
Email: flor...@openwrt.org
Web: http://openwrt.org
IRC: [florian] on irc.freenode.net
---


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Re: [OpenWrt-Devel] [PATCH] [IMPORTANT]: Preinit doesn't create /dev/null

[puchu]

Hi,

this is only 50% of the work ;)
/dev/null is still a normal file ...

here is the rest of the fix to solve this ...

greets

Am Sonntag 31 Januar 2010 22:01:35 schrieb Florian Fainelli:
 Le dimanche 31 janvier 2010 21:08:12, Daniel Dickinson a écrit :
  This is because I foolishly used /dev/null before it was created, so an
  empty file was created.  This prevented the actual device node from
  being created.  The attached patch fixes that.
 
 Applied in r19472, thanks!
 
diff --git a/package/base-files/files/lib/preinit/30_device_fs_daemons b/package/base-files/files/lib/preinit/30_device_fs_daemons
index 5a3aaf3..68a3769 100644
--- a/package/base-files/files/lib/preinit/30_device_fs_daemons
+++ b/package/base-files/files/lib/preinit/30_device_fs_daemons
@@ -23,7 +23,7 @@ init_udev() {
 
 init_device_fs() {
 HOTPLUG=
-if grep devfs /proc/filesystems  /dev/null; then
+if grep -q devfs /proc/filesystems ; then
 	init_devfs
 elif [ -x /sbin/hotplug2 ]; then
 	init_hotplug2
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