Merge branch 'scop-grep-E'

[sysstat] / tests / 04530

rm -f tests/root
ln -s root1 tests/root
LC_ALL=C TZ=GMT ./cifsiostat -h 2 3 > tests/out.cifsiostat-h.tmp && diff -u tests/expected.cifsiostat-h tests/out.cifsiostat-h.tmp