This is the BPF part of the series "bpf, cgroup: Add BPF support for
cgroup1 hierarchy" with adjustment in the last two patches compared
to the previous one.
v3->v4:
- use subsys_name instead of cgrp_name in get_cgroup_hierarchy_id()
(Tejun)
- use local bpf_link instead of modifying the skeleton in the
selftests
v3: https://lwn.net/Articles/949264/
Yafang Shao (6):
bpf: Add a new kfunc for cgroup1 hierarchy
selftests/bpf: Fix issues in setup_classid_environment()
selftests/bpf: Add parallel support for classid
selftests/bpf: Add a new cgroup helper get_classid_cgroup_id()
selftests/bpf: Add a new cgroup helper get_cgroup_hierarchy_id()
selftests/bpf: Add selftests for cgroup1 hierarchy
kernel/bpf/helpers.c | 20 +++
tools/testing/selftests/bpf/cgroup_helpers.c | 116 ++++++++++++---
tools/testing/selftests/bpf/cgroup_helpers.h | 4 +-
.../selftests/bpf/prog_tests/cgroup1_hierarchy.c | 158 +++++++++++++++++++++
.../testing/selftests/bpf/prog_tests/cgroup_v1v2.c | 2 +-
.../selftests/bpf/progs/test_cgroup1_hierarchy.c | 72 ++++++++++
6 files changed, 353 insertions(+), 19 deletions(-)
create mode 100644 tools/testing/selftests/bpf/prog_tests/cgroup1_hierarchy.c
create mode 100644 tools/testing/selftests/bpf/progs/test_cgroup1_hierarchy.c
--
1.8.3.1
