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author | Paul E. McKenney <paulmck@kernel.org> | 2021-11-10 16:47:41 +0100 |
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committer | Paul E. McKenney <paulmck@kernel.org> | 2021-12-01 02:30:28 +0100 |
commit | c06354a121777d3c6c5e60bed9d4f1aae04afd72 (patch) | |
tree | 8af0aabf598e4ab3921220df5a6a499d6b7ef54b /tools | |
parent | torture: Catch kvm.sh help text up with actual options (diff) | |
download | linux-c06354a121777d3c6c5e60bed9d4f1aae04afd72.tar.xz linux-c06354a121777d3c6c5e60bed9d4f1aae04afd72.zip |
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: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'tools')
-rwxr-xr-x | tools/testing/selftests/rcutorture/bin/kvm-find-errors.sh | 4 | ||||
-rwxr-xr-x | tools/testing/selftests/rcutorture/bin/parse-build.sh | 3 |
2 files changed, 4 insertions, 3 deletions
diff --git a/tools/testing/selftests/rcutorture/bin/kvm-find-errors.sh b/tools/testing/selftests/rcutorture/bin/kvm-find-errors.sh index daf64b507038..2e9e9e2eedb6 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-find-errors.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-find-errors.sh @@ -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 diff --git a/tools/testing/selftests/rcutorture/bin/parse-build.sh b/tools/testing/selftests/rcutorture/bin/parse-build.sh index 9313e5065ae9..2dbfca3589b1 100755 --- a/tools/testing/selftests/rcutorture/bin/parse-build.sh +++ b/tools/testing/selftests/rcutorture/bin/parse-build.sh @@ -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: |