fix: madvise changes only the first one of vm_ranges

Change-Id: I83248c1162e28c3c24ca5f6b0933e1a8ca434d6b
Fujitsu: POSTK_DEBUG_TEMP_FIX_37
Refs: #1351

test/issues/1351/C1351.sh

@@ -0,0 +1,44 @@
+#/bin/sh
+
+USELTP=1
+USEOSTEST=0
+
+. ../../common.sh
+
+issue=1351
+tid=01
+
+tname=`printf "C${issue}T%02d" ${tid}`
+echo "*** ${tname} start *******************************"
+ng=0
+${IHKOSCTL} 0 clear_kmsg
+${MCEXEC} ./C1351
+
+${IHKOSCTL} 0 kmsg | tee ./${tname}.txt
+
+line=`grep -e "attr: 0x20731000" ./${tname}.txt | wc -l`
+
+if [ ${line} -eq 3 ]; then
+	echo "*** ${tname} PASSED ******************************"
+else
+	echo "*** ${tname} FAILED ******************************"
+fi
+let tid++
+echo ""
+
+for tp in madvise01 madvise02 madvise03 madvise04
+do
+	tname=`printf "C${issue}T%02d" ${tid}`
+	echo "*** ${tname} start *******************************"
+	$MCEXEC $LTPBIN/$tp 2>&1 | tee $tp.txt
+	ok=`grep TPASS $tp.txt | wc -l`
+	ng=`grep TFAIL $tp.txt | wc -l`
+	if [ $ng = 0 ]; then
+		echo "*** ${tname} PASSED ($ok)"
+	else
+		echo "*** ${tname} FAILED (ok=$ok ng=%ng)"
+	fi
+	let tid++
+	echo ""
+done
+