Searched refs:bpf_ringbuf_reserve (Results 1 – 14 of 14) sorted by relevance
| /linux-6.12.1/tools/testing/selftests/bpf/progs/ |
| D | verifier_ringbuf.c | 47 : __imm(bpf_ringbuf_reserve), in ringbuf_invalid_reservation_offset_1()
87 : __imm(bpf_ringbuf_reserve), in ringbuf_invalid_reservation_offset_2()
125 __imm(bpf_ringbuf_reserve), in passing_rb_mem_to_helpers()
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| D | test_ringbuf_write.c | 29 sample1 = bpf_ringbuf_reserve(&ringbuf, 0x3000, 0); in test_ringbuf_write()
33 sample2 = bpf_ringbuf_reserve(&ringbuf, 0x3000, 0); in test_ringbuf_write()
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| D | test_ringbuf_n.c | 36 sample = bpf_ringbuf_reserve(&ringbuf, sizeof(*sample), 0); in test_ringbuf_n()
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| D | ringbuf_bench.c | 42 sample = bpf_ringbuf_reserve(&ringbuf, in bench_ringbuf()
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| D | test_ringbuf_map_key.c | 44 sample = bpf_ringbuf_reserve(&ringbuf, sizeof(*sample), 0); in test_ringbuf_mem_map_key()
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| D | test_ringbuf.c | 48 sample = bpf_ringbuf_reserve(&ringbuf, sizeof(*sample), 0); in test_ringbuf()
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| D | test_ringbuf_multi.c | 72 sample = bpf_ringbuf_reserve(rb, sizeof(*sample), 0); in test_ringbuf()
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| D | ima.c | 44 sample = bpf_ringbuf_reserve(&ringbuf, sizeof(u64), 0); in ima_test_common()
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| D | verifier_spill_fill.c | 79 : __imm(bpf_ringbuf_reserve), in spill_fill_ptr_to_mem()
115 : __imm(bpf_ringbuf_reserve), in with_invalid_reg_offset_0()
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| D | user_ringbuf_success.c | 111 msg = bpf_ringbuf_reserve(&kernel_ringbuf, sizeof(*msg), 0); in publish_next_kern_msg()
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| D | verifier_ref_tracking.c | 1489 __imm(bpf_ringbuf_reserve), in to_leak_released_ptr_reg()
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| /linux-6.12.1/Documentation/bpf/ |
| D | ringbuf.rst | 88 - ``bpf_ringbuf_reserve()``/``bpf_ringbuf_commit()``/``bpf_ringbuf_discard()``
102 ``bpf_ringbuf_reserve()`` avoids the extra copy of memory by providing a memory
105 a temporary heap for preparing sample. bpf_ringbuf_reserve() avoid this needs
110 ``bpf_ringbuf_reserve()``.
153 reservation, in NMI context, ``bpf_ringbuf_reserve()`` might fail to get
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| /linux-6.12.1/kernel/bpf/ |
| D | ringbuf.c | 470 BPF_CALL_3(bpf_ringbuf_reserve, struct bpf_map *, map, u64, size, u64, flags) in BPF_CALL_3() argument
482 .func = bpf_ringbuf_reserve,
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| /linux-6.12.1/Documentation/hid/ |
| D | hid-bpf.rst | 401 buf = bpf_ringbuf_reserve(&ringbuf, 1, 0);
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