From: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Date: Thu, 19 Apr 2018 21:46:32 +0000 (-0700)
Subject: torture: Make kvm-find-errors.sh find build warnings
X-Git-Tag: v4.18-rc1~169^2~1^2^4
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=da1a1e192306ffd931b76910564bbe93a05900d1;p=thirdparty%2Fkernel%2Flinux.git

torture: Make kvm-find-errors.sh find build warnings

Currently, kvm-find-errors.sh looks only for build errors ("error:"),
so this commit makes it also locate build warnings ("warning:").

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

diff --git a/tools/testing/selftests/rcutorture/bin/kvm-find-errors.sh b/tools/testing/selftests/rcutorture/bin/kvm-find-errors.sh
index 7742fac447810..98f650c9bf54a 100755
--- a/tools/testing/selftests/rcutorture/bin/kvm-find-errors.sh
+++ b/tools/testing/selftests/rcutorture/bin/kvm-find-errors.sh
@@ -22,9 +22,10 @@ editor=${EDITOR-vi}
 files=
 for i in ${rundir}/*/Make.out
 do
-	if grep -q "error:" < $i
+	if egrep -q "error:|warning:" < $i
 	then
-		files="$files $i"
+		egrep "error:|warning:" < $i > $i.diags
+		files="$files $i.diags $i"
 	fi
 done
 if test -n "$files"