From: Grazvydas Ignotas <notasas@gmail.com>
Date: Sun, 19 Oct 2014 23:19:03 +0000 (+0300)
Subject: pnd_run.sh: restore nub settings on last pnd exit
X-Git-Tag: sz_173~10
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-libraries.git;a=commitdiff_plain;h=a2006173780c382153fd079fcc7ac353226ea1f6

pnd_run.sh: restore nub settings on last pnd exit

For misbehaving PNDs. Idea by LinuxSwat.
---

diff --git a/testdata/scripts/pnd_run.sh b/testdata/scripts/pnd_run.sh
index ab02b26..c6cdc9b 100755
--- a/testdata/scripts/pnd_run.sh
+++ b/testdata/scripts/pnd_run.sh
@@ -626,6 +626,17 @@ main() {
 			ofbset -fb /dev/fb1 -mem 0 -size 0 0 -en 0
 		fi
 		PND_EndTask
+
+		running_pnd_count=$(ps ax | grep "pnd_run.s[h]" | wc -l)
+		# restore settings if we are the last exiting pnd
+		# compare with 2 because one is used by subshell where "ps ax | ..." runs
+		if [ "$running_pnd_count" -eq "2" ]; then
+			PND_BeginTask "Restoring nub mode"
+			sed -n '1p' /etc/pandora/conf/nubs.state > /proc/pandora/nub0/mode
+			sed -n '7p' /etc/pandora/conf/nubs.state > /proc/pandora/nub1/mode
+			PND_EndTask
+		fi
+
 		PND_BeginTask "uMount the PND"
 		umountUnion
 		PND_EndTask