On Wed, 2017-10-04 at 13:52 +0200, Florian Westphal wrote: > to make sure this is serialized correctly. > > Signed-off-by: Florian Westphal <[email protected]> > --- > tools/testing/selftests/net/rtnetlink.sh | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/tools/testing/selftests/net/rtnetlink.sh > b/tools/testing/selftests/net/rtnetlink.sh > index 62c87da92770..13c29beb5769 100755 > --- a/tools/testing/selftests/net/rtnetlink.sh > +++ b/tools/testing/selftests/net/rtnetlink.sh > @@ -278,6 +278,14 @@ kci_test_ifalias() > ip link show "$devdummy" | grep -q "alias $namewant" > check_fail $? > > + for i in $(seq 1 100); do > + uuidgen > "$syspathname" & > + done > + > + for i in $(seq 1 100); do > + wait > + done > +
A single wait is enough, you do not need a loop.
