Searched refs:bpf_cgroup_ancestor (Results 1 - 4 of 4) sorted by relevance

/linux-master/tools/testing/selftests/bpf/progs/
H A Dcgrp_kfunc_success.c92 cg = bpf_cgroup_ancestor(kptr, 1);
146 self = bpf_cgroup_ancestor(cgrp, cgrp->level);
159 ancestor1 = bpf_cgroup_ancestor(cgrp, cgrp->level - 1);
166 invalid = bpf_cgroup_ancestor(cgrp, 10000);
173 invalid = bpf_cgroup_ancestor(cgrp, -1);
193 parent = bpf_cgroup_ancestor(cgrp, cgrp->level - 1);
H A Dtest_cgroup1_hierarchy.c14 struct cgroup *bpf_cgroup_ancestor(struct cgroup *cgrp, int level) __ksym;
40 ancestor = bpf_cgroup_ancestor(cgrp, target_ancestor_level);
H A Dcgrp_kfunc_common.h25 struct cgroup *bpf_cgroup_ancestor(struct cgroup *cgrp, int level) __ksym;
/linux-master/kernel/bpf/
H A Dhelpers.c2194 * bpf_cgroup_ancestor - Perform a lookup on an entry in a cgroup's ancestor
2200 __bpf_kfunc struct cgroup *bpf_cgroup_ancestor(struct cgroup *cgrp, int level) function
2572 BTF_ID_FLAGS(func, bpf_cgroup_ancestor, KF_ACQUIRE | KF_RCU | KF_RET_NULL)

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