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| author | Paul E. McKenney <paulmck@kernel.org> | 2022-01-18 15:40:49 -0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2022-02-01 17:25:41 -0800 |
| commit | e31ccc1ddd2ad3e14f02a53cfa22e6b2b98c6dab (patch) | |
| tree | d12cfe012f99f35ee4eb1769ea24d19542ec4d88 | |
| parent | b376005eb3a8aedcde437d3d495418d63ce5451c (diff) | |
| download | linux-e31ccc1ddd2ad3e14f02a53cfa22e6b2b98c6dab.tar.bz2 | |
torture: Make kvm-find-errors.sh notice missing vmlinux file
Currently, an obtuse compiler diagnostic can fool kvm-find-errors.sh
into believing that the build was successful. This commit therefore
adds a check for a missing vmlinux file. Note that in the case of
repeated torture-test scenarios ("--configs '2*TREE01'"), the vmlinux
file will only be present in the first directory, that is, in TREE01
but not TREE01.2.
Link: https://lore.kernel.org/lkml/36bd91e4-8eda-5677-7fde-40295932a640@molgen.mpg.de/
Reported-by: Paul Menzel <pmenzel@molgen.mpg.de>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
| -rwxr-xr-x | tools/testing/selftests/rcutorture/bin/kvm-find-errors.sh | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/testing/selftests/rcutorture/bin/kvm-find-errors.sh b/tools/testing/selftests/rcutorture/bin/kvm-find-errors.sh index 2e9e9e2eedb6..5f682fc892dd 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-find-errors.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-find-errors.sh @@ -30,10 +30,16 @@ editor=${EDITOR-vi} files= for i in ${rundir}/*/Make.out do + scenariodir="`dirname $i`" + scenariobasedir="`echo ${scenariodir} | sed -e 's/\.[0-9]*$//'`" if egrep -q "error:|warning:|^ld: .*undefined reference to" < $i then egrep "error:|warning:|^ld: .*undefined reference to" < $i > $i.diags files="$files $i.diags $i" + elif ! test -f ${scenariobasedir}/vmlinux + then + echo No ${scenariobasedir}/vmlinux file > $i.diags + files="$files $i.diags $i" fi done if test -n "$files" |