ver_linux: proc/modules, limit text processing to 'sed'

[platform/kernel/linux-rpi.git] / scripts / ver_linux

diff --git a/scripts/ver_linux b/scripts/ver_linux
index ae426c2..024a11a 100755 (executable)
--- a/scripts/ver_linux
+++ b/scripts/ver_linux
@@ -178,7 +178,16 @@ awk '/version/{
        substr($0,RSTART,RLENGTH))
 }'
 
-if [ -e /proc/modules ]; then
-    X=`cat /proc/modules | sed -e "s/ .*$//"`
-    echo "Modules Loaded         "$X
-fi
+test -e /proc/modules &&
+sort /proc/modules |
+sed '
+       s/ .*//
+       H
+${
+       g
+       s/^\n/Modules Loaded\t\t/
+       y/\n/ /
+       q
+}
+       d
+'