Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
33 lines
569 B
C
33 lines
569 B
C
// SPDX-License-Identifier: GPL-2.0
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/* Copyright (c) 2024 Meta Platforms, Inc. and affiliates. */
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#include "vmlinux.h"
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#include <bpf/bpf_helpers.h>
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#include <bpf/bpf_tracing.h>
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char _license[] SEC("license") = "GPL";
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SEC("?fentry/bpf_spin_lock")
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int BPF_PROG(test_spin_lock, struct bpf_spin_lock *lock)
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{
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return 0;
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}
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SEC("?fentry/bpf_spin_unlock")
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int BPF_PROG(test_spin_unlock, struct bpf_spin_lock *lock)
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{
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return 0;
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}
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SEC("?fentry/__rcu_read_lock")
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int BPF_PROG(tracing_deny)
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{
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return 0;
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}
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SEC("?fexit/do_exit")
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int BPF_PROG(fexit_noreturns)
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{
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return 0;
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}
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