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Searched refs:bpf_user_ringbuf_drain (Results 1 – 4 of 4) sorted by relevance

/linux/tools/testing/selftests/bpf/progs/
H A Duser_ringbuf_fail.c40 /* A callback that accesses a dynptr in a bpf_user_ringbuf_drain callback should
47 bpf_user_ringbuf_drain(&user_ringbuf, bad_access1, NULL, 0); in user_ringbuf_callback_bad_access1()
63 /* A callback that accesses a dynptr in a bpf_user_ringbuf_drain callback should
70 bpf_user_ringbuf_drain(&user_ringbuf, bad_access2, NULL, 0); in user_ringbuf_callback_bad_access2()
83 /* A callback that accesses a dynptr in a bpf_user_ringbuf_drain callback should
90 bpf_user_ringbuf_drain(&user_ringbuf, write_forbidden, NULL, 0); in user_ringbuf_callback_write_forbidden()
103 /* A callback that accesses a dynptr in a bpf_user_ringbuf_drain callback should
110 bpf_user_ringbuf_drain(&user_ringbuf, null_context_write, NULL, 0); in user_ringbuf_callback_null_context_write()
125 /* A callback that accesses a dynptr in a bpf_user_ringbuf_drain callback should
132 bpf_user_ringbuf_drain( in user_ringbuf_callback_null_context_read()
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H A Duser_ringbuf_success.c169 status = bpf_user_ringbuf_drain(&user_ringbuf, read_protocol_msg, NULL, 0); in test_user_ringbuf_protocol()
187 err = bpf_user_ringbuf_drain(&user_ringbuf, record_sample, NULL, 0); in test_user_ringbuf()
207 num_samples = bpf_user_ringbuf_drain(&user_ringbuf, do_nothing_cb, NULL, 0); in test_user_ringbuf_epoll()
H A Dverifier_iterating_callbacks.c145 bpf_user_ringbuf_drain(&ringbuf, ringbuf_drain_cb, &loop_ctx, 0); in unsafe_ringbuf_drain()
/linux/kernel/bpf/
H A Dringbuf.c817 BPF_CALL_4(bpf_user_ringbuf_drain, struct bpf_map *, map, in BPF_CALL_4() argument
874 .func = bpf_user_ringbuf_drain,