From ace9429bb58fd418f0c81d4c2835699bddf6bde6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 11 Apr 2024 10:27:49 +0200 Subject: Adding upstream version 6.6.15. Signed-off-by: Daniel Baumann --- .../testing/selftests/bpf/progs/test_tracepoint.c | 25 ++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 tools/testing/selftests/bpf/progs/test_tracepoint.c (limited to 'tools/testing/selftests/bpf/progs/test_tracepoint.c') diff --git a/tools/testing/selftests/bpf/progs/test_tracepoint.c b/tools/testing/selftests/bpf/progs/test_tracepoint.c new file mode 100644 index 0000000000..4cb8bbb6a3 --- /dev/null +++ b/tools/testing/selftests/bpf/progs/test_tracepoint.c @@ -0,0 +1,25 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2017 Facebook + +#include +#include + +/* taken from /sys/kernel/tracing/events/sched/sched_switch/format */ +struct sched_switch_args { + unsigned long long pad; + char prev_comm[TASK_COMM_LEN]; + int prev_pid; + int prev_prio; + long long prev_state; + char next_comm[TASK_COMM_LEN]; + int next_pid; + int next_prio; +}; + +SEC("tracepoint/sched/sched_switch") +int oncpu(struct sched_switch_args *ctx) +{ + return 0; +} + +char _license[] SEC("license") = "GPL"; -- cgit v1.2.3