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-rw-r--r--tools/testing/selftests/bpf/progs/profiler.inc.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/progs/profiler.inc.h b/tools/testing/selftests/bpf/progs/profiler.inc.h
index 30982a7e4d0f..4896fdf816f7 100644
--- a/tools/testing/selftests/bpf/progs/profiler.inc.h
+++ b/tools/testing/selftests/bpf/progs/profiler.inc.h
@@ -256,6 +256,7 @@ static INLINE void* populate_cgroup_info(struct cgroup_data_t* cgroup_data,
BPF_CORE_READ(task, nsproxy, cgroup_ns, root_cset, dfl_cgrp, kn);
struct kernfs_node* proc_kernfs = BPF_CORE_READ(task, cgroups, dfl_cgrp, kn);
+#if __has_builtin(__builtin_preserve_enum_value)
if (ENABLE_CGROUP_V1_RESOLVER && CONFIG_CGROUP_PIDS) {
int cgrp_id = bpf_core_enum_value(enum cgroup_subsys_id___local,
pids_cgrp_id___local);
@@ -275,6 +276,7 @@ static INLINE void* populate_cgroup_info(struct cgroup_data_t* cgroup_data,
}
}
}
+#endif
cgroup_data->cgroup_root_inode = get_inode_from_kernfs(root_kernfs);
cgroup_data->cgroup_proc_inode = get_inode_from_kernfs(proc_kernfs);