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Searched refs:bpf_ringbuf_output (Results 1 – 6 of 6) sorted by relevance

/openbmc/linux/tools/testing/selftests/bpf/progs/
H A Dverifier_helper_access_var_len.c96 __imm(bpf_ringbuf_output), in stack_bitwise_and_zero_included()
290 __imm(bpf_ringbuf_output), in stack_jmp_no_min_check()
790 __imm(bpf_ringbuf_output), in variable_memory_8_bytes_leak()
H A Dringbuf_bench.c55 if (bpf_ringbuf_output(&ringbuf, &sample_val, in bench_ringbuf()
H A Dtest_ringbuf.c63 bpf_ringbuf_output(&ringbuf, sample, sizeof(*sample), flags); in test_ringbuf()
H A Dtest_unpriv_bpf_disabled.c72 bpf_ringbuf_output(&ringbuf, &ringbuf_val, sizeof(ringbuf_val), 0); in sys_nanosleep_enter()
/openbmc/linux/Documentation/bpf/
H A Dringbuf.rst86 - ``bpf_ringbuf_output()`` allows to *copy* data from one place to a ring
96 ``bpf_ringbuf_output()`` has disadvantage of incurring extra memory copy,
108 outside its reserved record space. bpf_ringbuf_output(), while slightly slower
/openbmc/linux/kernel/bpf/
H A Dringbuf.c539 BPF_CALL_4(bpf_ringbuf_output, struct bpf_map *, map, void *, data, u64, size, in BPF_CALL_4() argument
559 .func = bpf_ringbuf_output,