Commit c06354a1 authored by Paul E. McKenney's avatar Paul E. McKenney
Browse files

torture: Make kvm-find-errors.sh report link-time undefined symbols 



This commit makes kvm-find-errors.sh check for and report undefined
symbols that are detected at link time.

Signed-off-by: default avatarPaul E. McKenney <paulmck@kernel.org>
parent b6a4fd35

tools/testing/selftests/rcutorture/bin/kvm-find-errors.sh

+2 −2
Original line number Diff line number Diff line
@@ -30,9 +30,9 @@ editor=${EDITOR-vi} 
files=

for i in ${rundir}/*/Make.out

do

	if egrep -q "error:|warning:" < $i

	if egrep -q "error:|warning:|^ld: .*undefined reference to" < $i

	then

		egrep "error:|warning:" < $i > $i.diags

		egrep "error:|warning:|^ld: .*undefined reference to" < $i > $i.diags

		files="$files $i.diags $i"

	fi

done

tools/testing/selftests/rcutorture/bin/parse-build.sh

+2 −1
Original line number Diff line number Diff line
@@ -39,7 +39,8 @@ fi 
grep warning: < $F > $T/warnings

grep "include/linux/*rcu*\.h:" $T/warnings > $T/hwarnings

grep "kernel/rcu/[^/]*:" $T/warnings > $T/cwarnings

cat $T/hwarnings $T/cwarnings > $T/rcuwarnings

grep "^ld: .*undefined reference to" $T/warnings | head -1 > $T/ldwarnings

cat $T/hwarnings $T/cwarnings $T/ldwarnings > $T/rcuwarnings

if test -s $T/rcuwarnings

then

	print_warning $title build errors: