selftests/bpf: Make sure mount directory exists
authorDaan De Meyer <daan.j.demeyer@gmail.com>
Wed, 11 Oct 2023 18:51:10 +0000 (20:51 +0200)
committerMartin KaFai Lau <martin.lau@kernel.org>
Thu, 12 Oct 2023 00:27:55 +0000 (17:27 -0700)
commitaf2752ed450e71fc0bd596d0b4b9b805a64ae2c1
tree4bf1a4389986554336461f4c19d057bd791d6ecf
parent3243fef6a4c0db2dbb01ee3cf30bd787e65b8d56
selftests/bpf: Make sure mount directory exists

The mount directory for the selftests cgroup tree might
not exist so let's make sure it does exist by creating
it ourselves if it doesn't exist.

Signed-off-by: Daan De Meyer <daan.j.demeyer@gmail.com>
Link: https://lore.kernel.org/r/20231011185113.140426-9-daan.j.demeyer@gmail.com
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
tools/testing/selftests/bpf/cgroup_helpers.c