rework halt script (#76831, <michal@harddata.com>)

1 files changed, 4 insertions, 3 deletions

diff --git a/rc.d/init.d/halt b/rc.d/init.d/halt
index 9c27a847..b9c082b3 100755
--- a/rc.d/init.d/halt
+++ b/rc.d/init.d/halt
@@ -23,9 +23,10 @@ runcmd() {
 }
 
 halt_get_remaining() {
-	awk '!/(^#|proc|loopfs|autofs|devfs|^none|^\/dev\/root| \/ )/ {print $2}' /proc/mounts
-	awk '{ if ($3 ~ /^proc$/ && $2 !~ /^\/proc/) print $2; }' /proc/mounts
-	awk '{ if ($3 ~ /^tmpfs$/ && $2 !~ /^\/dev/) print $2; }' /proc/mounts
+	awk '$2 ~ /^\/$|^\/proc|^\/dev/{next}
+	     $3 == "tmpfs" || $3 == "proc" {print $2 ; next}
+	     /(^#|loopfs|autofs|devfs|^none|^\/dev\/root)/ {next}
+	     {print $2}' /proc/mounts
 }
 
 # See how we were called.