diff options
Diffstat (limited to 'tools/testing/selftests/bpf/progs/test_perf_buffer.c')
| -rw-r--r-- | tools/testing/selftests/bpf/progs/test_perf_buffer.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/progs/test_perf_buffer.c b/tools/testing/selftests/bpf/progs/test_perf_buffer.c index 07c09ca5546a..1fdc999031ac 100644 --- a/tools/testing/selftests/bpf/progs/test_perf_buffer.c +++ b/tools/testing/selftests/bpf/progs/test_perf_buffer.c @@ -4,6 +4,7 @@ #include <linux/ptrace.h> #include <linux/bpf.h> #include "bpf_helpers.h" +#include "bpf_trace_helpers.h" struct { __uint(type, BPF_MAP_TYPE_PERF_EVENT_ARRAY); @@ -12,7 +13,7 @@ struct { } perf_buf_map SEC(".maps"); SEC("kprobe/sys_nanosleep") -int handle_sys_nanosleep_entry(struct pt_regs *ctx) +int BPF_KPROBE(handle_sys_nanosleep_entry) { int cpu = bpf_get_smp_processor_id(); |