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Message-ID: <CAJ1xhMUBLOSbA3y6PgRYV0gs9P6vgtoM5Aj+sdvPAM=5nxrT3g@mail.gmail.com>
Date: Sat, 3 Oct 2015 16:53:15 +0300
From: Alexander Kapshuk <alexander.kapshuk@...il.com>
To: linux-kernel <linux-kernel@...r.kernel.org>
Cc: Greg KH <gregkh@...uxfoundation.org>
Subject: [PATCH 24/24] ver_linux: proc-modules.patch
The current implementation used a combination of both 'cat' and 'sed'
to generate an unsorted list of kernel modules separated by while space.
The proposed implementation uses 'sort' and 'sed' to generate a sort
list of kernel modules separated by while space.
Tested on:
Gentoo Linux
Debian 6.0.10
Oracle Linux Server release 7.1
Arch Linux
openSuSE 13.2
Signed-off-by: Alexander Kapshuk <alexander.kapshuk@...il.com>
---
--- linux/scripts/ver_linux.orig 2015-10-03 13:41:57.118790241 +0300
+++ linux/scripts/ver_linux 2015-10-03 14:01:46.706989058 +0300
@@ -92,7 +92,16 @@
iwconfig --version 2>&1 | awk \
'(NR==1 && ($3 == "version")) {print "wireless-tools ",$4}'
-if [ -e /proc/modules ]; then
- X=`cat /proc/modules | sed -e "s/ .*$//"`
- 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
+'
--
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