JustOS/linux-6.13/tools/testing/selftests/bpf/progs/ksym_race.c
justuser 02e73b8cd9 up
2025-01-24 17:00:19 +03:00

14 lines
283 B
C

// SPDX-License-Identifier: GPL-2.0
#include <vmlinux.h>
#include <bpf/bpf_helpers.h>
extern int bpf_testmod_ksym_percpu __ksym;
SEC("tc")
int ksym_fail(struct __sk_buff *ctx)
{
return *(int *)bpf_this_cpu_ptr(&bpf_testmod_ksym_percpu);
}
char _license[] SEC("license") = "GPL";