/* SPDX-License-Identifier: GPL-2.0 */ | |
/* | |
* Copyright (c) 2024 Meta Platforms, Inc. and affiliates. | |
*/ | |
#include <scx/common.bpf.h> | |
char _license[] SEC("license") = "GPL"; | |
u64 vtime_test; | |
void BPF_STRUCT_OPS(maybe_null_running, struct task_struct *p) | |
{} | |
bool BPF_STRUCT_OPS(maybe_null_fail_yield, struct task_struct *from, | |
struct task_struct *to) | |
{ | |
bpf_printk("Yielding to %s[%d]", to->comm, to->pid); | |
return false; | |
} | |
SEC(".struct_ops.link") | |
struct sched_ext_ops maybe_null_fail = { | |
.yield = (void *) maybe_null_fail_yield, | |
.enable = (void *) maybe_null_running, | |
.name = "maybe_null_fail_yield", | |
}; |