torture: Fold parse-torture.sh into parse-console.sh

The rcutorture scripting scans the console output twice, once to look
for various sorts of hangs and again to find warnings and panics.
Unfortunately, only the output of the second scan gets written to the
console.log.diags file, which can cause hangs to be overlooked.
This commit therefore folds the parse-torture.sh script (which looks
for hangs) into the parse-console.sh script (which looks for warnings
and panics).  This allows both types of failure information to be
added to console.log.diags, while still reliably removing this file
when it proves to be empty.

This also fixes a long-standing bug where rcuperf log files would
unconditionally complain about a hang.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Tested-by: Nicholas Piggin <npiggin@gmail.com>

1 files changed, 0 insertions, 105 deletions

diff --git a/tools/testing/selftests/rcutorture/bin/parse-torture.sh b/tools/testing/selftests/rcutorture/bin/parse-torture.sh
deleted file mode 100755
index 5987e50cfeb4..000000000000
--- a/tools/testing/selftests/rcutorture/bin/parse-torture.sh
+++ /dev/null
@@ -1,105 +0,0 @@
-#!/bin/bash
-#
-# Check the console output from a torture run for goodness.
-# The "file" is a pathname on the local system, and "title" is
-# a text string for error-message purposes.
-#
-# The file must contain torture output, but can be interspersed
-# with other dmesg text, as in console-log output.
-#
-# Usage: parse-torture.sh file title
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, you can access it online at
-# http://www.gnu.org/licenses/gpl-2.0.html.
-#
-# Copyright (C) IBM Corporation, 2011
-#
-# Authors: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
-
-T=${TMPDIR-/tmp}/parse-torture.sh.$$
-file="$1"
-title="$2"
-
-trap 'rm -f $T.seq' 0
-
-. functions.sh
-
-# check for presence of torture output file.
-
-if test -f "$file" -a -r "$file"
-then
-	:
-else
-	echo $title unreadable torture output file: $file
-	exit 1
-fi
-
-# check for abject failure
-
-if grep -q FAILURE $file || grep -q -e '-torture.*!!!' $file
-then
-	nerrs=`grep --binary-files=text '!!!' $file | tail -1 | awk '{for (i=NF-8;i<=NF;i++) sum+=$i; } END {print sum}'`
-	print_bug $title FAILURE, $nerrs instances
-	echo "   " $url
-	exit
-fi
-
-grep --binary-files=text 'torture:.*ver:' $file | egrep --binary-files=text -v '\(null\)|rtc: 000000000* ' | sed -e 's/^(initramfs)[^]]*] //' -e 's/^\[[^]]*] //' |
-awk '
-BEGIN	{
-	ver = 0;
-	badseq = 0;
-	}
-
-	{
-	if (!badseq && ($5 + 0 != $5 || $5 <= ver)) {
-		badseqno1 = ver;
-		badseqno2 = $5;
-		badseqnr = NR;
-		badseq = 1;
-	}
-	ver = $5
-	}
-
-END	{
-	if (badseq) {
-		if (badseqno1 == badseqno2 && badseqno2 == ver)
-			print "GP HANG at " ver " torture stat " badseqnr;
-		else
-			print "BAD SEQ " badseqno1 ":" badseqno2 " last:" ver " version " badseqnr;
-	}
-	}' > $T.seq
-
-if grep -q SUCCESS $file
-then
-	if test -s $T.seq
-	then
-		print_warning $title $title `cat $T.seq`
-		echo "   " $file
-		exit 2
-	fi
-else
-	if grep -q "_HOTPLUG:" $file
-	then
-		print_warning HOTPLUG FAILURES $title `cat $T.seq`
-		echo "   " $file
-		exit 3
-	fi
-	echo $title no success message, `grep --binary-files=text 'ver:' $file | wc -l` successful version messages
-	if test -s $T.seq
-	then
-		print_warning $title `cat $T.seq`
-	fi
-	exit 2
-fi