[oe-commits] Mario Schuknecht : udev: avoid udev stopping persistent pppd connections

[git version control]

Module: openembedded.git
Branch: 2011.03-maintenance
Commit: a261cb8b9cd4eee91b5d7c335456dd89ad54614a
URL:    http://git.openembedded.org/?p=openembedded.git&a=commit;h=a261cb8b9cd4eee91b5d7c335456dd89ad54614a

Author: Mario Schuknecht <schuknecht at dresearch-fe.de>
Date:   Wed Jun 29 09:40:55 2011 +0000

udev: avoid udev stopping persistent pppd connections

When a pppd session is disconnected it triggers the udev to ifdown the
ppp link which kills pppd and inhibits a reconnection.

Now avoid udev stopping ppp connections.

See also:
 https://bugs.launchpad.net/ubuntu/+source/ifupdown/+bug/396804
 https://bugs.launchpad.net/ubuntu/+source/ifupdown/+bug/78043
 http://ubuntuforums.org/showthread.php?t=1177021
 http://rants.atmurray.net/2007/01/pppd-persist-not-so-persist-with-udev.html

Signed-off-by: Mario Schuknecht <schuknecht at dresearch-fe.de>
Acked-by: Steffen Sledz <sledz at dresearch-fe.de>

---

 recipes/udev/files/network.sh |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/recipes/udev/files/network.sh b/recipes/udev/files/network.sh
index 182c26d..d287855 100644
--- a/recipes/udev/files/network.sh
+++ b/recipes/udev/files/network.sh
@@ -9,6 +9,8 @@ test -x /sbin/cardctl && exit 0
 # We get two "add" events for hostap cards due to wifi0
 echo "$INTERFACE" | grep -q wifi && exit 0
 
+# Avoid udev stopping persistent ppp connections
+echo "$INTERFACE" | grep -q ppp && exit 0
 
 # Check if /etc/init.d/network has been run yet to see if we are 
 # called by starting /etc/rcS.d/S03udev and not by hotplugging a device