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Searched refs:KF_RCU (Results 1 – 8 of 8) sorted by relevance

/linux/kernel/bpf/
A Dcpumask.c431 BTF_ID_FLAGS(func, bpf_cpumask_first, KF_RCU)
439 BTF_ID_FLAGS(func, bpf_cpumask_setall, KF_RCU)
440 BTF_ID_FLAGS(func, bpf_cpumask_clear, KF_RCU)
441 BTF_ID_FLAGS(func, bpf_cpumask_and, KF_RCU)
442 BTF_ID_FLAGS(func, bpf_cpumask_or, KF_RCU)
443 BTF_ID_FLAGS(func, bpf_cpumask_xor, KF_RCU)
444 BTF_ID_FLAGS(func, bpf_cpumask_equal, KF_RCU)
446 BTF_ID_FLAGS(func, bpf_cpumask_subset, KF_RCU)
447 BTF_ID_FLAGS(func, bpf_cpumask_empty, KF_RCU)
448 BTF_ID_FLAGS(func, bpf_cpumask_full, KF_RCU)
[all …]
A Dcrypto.c351 BTF_ID_FLAGS(func, bpf_crypto_ctx_acquire, KF_ACQUIRE | KF_RCU | KF_RET_NULL)
360 BTF_ID_FLAGS(func, bpf_crypto_decrypt, KF_RCU)
361 BTF_ID_FLAGS(func, bpf_crypto_encrypt, KF_RCU)
A Dhelpers.c3051 BTF_ID_FLAGS(func, bpf_refcount_acquire_impl, KF_ACQUIRE | KF_RET_NULL | KF_RCU)
3056 BTF_ID_FLAGS(func, bpf_task_acquire, KF_ACQUIRE | KF_RCU | KF_RET_NULL)
3063 BTF_ID_FLAGS(func, bpf_cgroup_acquire, KF_ACQUIRE | KF_RCU | KF_RET_NULL)
3065 BTF_ID_FLAGS(func, bpf_cgroup_ancestor, KF_ACQUIRE | KF_RCU | KF_RET_NULL)
3067 BTF_ID_FLAGS(func, bpf_task_under_cgroup, KF_RCU)
3068 BTF_ID_FLAGS(func, bpf_task_get_cgroup1, KF_ACQUIRE | KF_RCU | KF_RET_NULL)
3098 BTF_ID_FLAGS(func, bpf_iter_task_vma_new, KF_ITER_NEW | KF_RCU)
A Dverifier.c10993 return meta->kfunc_flags & KF_RCU; in is_kfunc_rcu()
/linux/kernel/sched/
A Dext.c5939 BTF_ID_FLAGS(func, scx_bpf_select_cpu_dfl, KF_RCU)
6079 BTF_ID_FLAGS(func, scx_bpf_dispatch, KF_RCU)
6080 BTF_ID_FLAGS(func, scx_bpf_dispatch_vtime, KF_RCU)
6383 BTF_ID_FLAGS(func, scx_bpf_dispatch_from_dsq, KF_RCU)
6384 BTF_ID_FLAGS(func, scx_bpf_dispatch_vtime_from_dsq, KF_RCU)
6481 BTF_ID_FLAGS(func, scx_bpf_dispatch_from_dsq, KF_RCU)
6482 BTF_ID_FLAGS(func, scx_bpf_dispatch_vtime_from_dsq, KF_RCU)
7194 BTF_ID_FLAGS(func, scx_bpf_pick_idle_cpu, KF_RCU)
7195 BTF_ID_FLAGS(func, scx_bpf_pick_any_cpu, KF_RCU)
7196 BTF_ID_FLAGS(func, scx_bpf_task_running, KF_RCU)
[all …]
/linux/Documentation/bpf/
A Dkfuncs.rst252 guaranteed to be valid (trusted or rcu, as in KF_RCU description below) as long
310 2.4.7 KF_RCU flag
313 The KF_RCU flag is a weaker version of KF_TRUSTED_ARGS. The kfuncs marked with
314 KF_RCU expect either PTR_TRUSTED or MEM_RCU arguments. The verifier guarantees
318 pointer. Note as well that a KF_ACQUIRE kfunc that is KF_RCU should very likely
/linux/tools/testing/selftests/bpf/bpf_testmod/
A Dbpf_testmod.c584 BTF_ID_FLAGS(func, bpf_kfunc_rcu_task_test, KF_RCU)
1039 BTF_ID_FLAGS(func, bpf_kfunc_call_test_ref, KF_TRUSTED_ARGS | KF_RCU) in BTF_ID_FLAGS()
/linux/include/linux/
A Dbtf.h72 #define KF_RCU (1 << 7) /* kfunc takes either rcu or trusted pointer arguments */ macro

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