xref: /kernel/linux/linux-6.6/samples/hid/hid_bpf_attach.bpf.c
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162306a36Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0-only
262306a36Sopenharmony_ci/* Copyright (c) 2022 Benjamin Tissoires
362306a36Sopenharmony_ci */
462306a36Sopenharmony_ci
562306a36Sopenharmony_ci#include "vmlinux.h"
662306a36Sopenharmony_ci#include <bpf/bpf_helpers.h>
762306a36Sopenharmony_ci#include <bpf/bpf_tracing.h>
862306a36Sopenharmony_ci#include "hid_bpf_attach.h"
962306a36Sopenharmony_ci#include "hid_bpf_helpers.h"
1062306a36Sopenharmony_ci
1162306a36Sopenharmony_ciSEC("syscall")
1262306a36Sopenharmony_ciint attach_prog(struct attach_prog_args *ctx)
1362306a36Sopenharmony_ci{
1462306a36Sopenharmony_ci	ctx->retval = hid_bpf_attach_prog(ctx->hid,
1562306a36Sopenharmony_ci					  ctx->prog_fd,
1662306a36Sopenharmony_ci					  0);
1762306a36Sopenharmony_ci	return 0;
1862306a36Sopenharmony_ci}
19

Indexes created Thu Nov 07 10:32:03 CST 2024