torture: Allow kvm.sh --datestamp to specify subdirectories
authorPaul E. McKenney <paulmck@kernel.org>
Wed, 11 Nov 2020 19:09:17 +0000 (11:09 -0800)
committerPaul E. McKenney <paulmck@kernel.org>
Mon, 4 Jan 2021 22:01:19 +0000 (14:01 -0800)
commitbc4073587067f2128b422f260fedd9fe0a8f7c4e
treea5d83d28dd65f946e6b58b1bdab2c12b04432152
parenteca0501a7a2036d3e63aae80cf7f2594408374ff
torture: Allow kvm.sh --datestamp to specify subdirectories

Scripts like kvm-check-branches.sh group runs under a single directory
in resdir in order to allow easier retrospective analysis.  However, they
do this by letting kvm.sh create a directory as usual and then moving it
after the run.  This can be very confusing when looking at the results
while kvm-check-branches.sh is running.  This commit therefore enables
--datestamp to hand subdirectories to kvm.sh.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
tools/testing/selftests/rcutorture/bin/kvm.sh