From 244b2c5ca8b14627e4a17755e5922221e121c771 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 09 Oct 2024 06:15:07 +0000
Subject: [PATCH] change system file
---
kernel/samples/bpf/sampleip_kern.c | 15 ++++++++-------
1 files changed, 8 insertions(+), 7 deletions(-)
diff --git a/kernel/samples/bpf/sampleip_kern.c b/kernel/samples/bpf/sampleip_kern.c
index ceabf31..f24806a 100644
--- a/kernel/samples/bpf/sampleip_kern.c
+++ b/kernel/samples/bpf/sampleip_kern.c
@@ -8,16 +8,17 @@
#include <linux/ptrace.h>
#include <uapi/linux/bpf.h>
#include <uapi/linux/bpf_perf_event.h>
-#include "bpf_helpers.h"
+#include <bpf/bpf_helpers.h>
+#include <bpf/bpf_tracing.h>
#define MAX_IPS 8192
-struct bpf_map_def SEC("maps") ip_map = {
- .type = BPF_MAP_TYPE_HASH,
- .key_size = sizeof(u64),
- .value_size = sizeof(u32),
- .max_entries = MAX_IPS,
-};
+struct {
+ __uint(type, BPF_MAP_TYPE_HASH);
+ __type(key, u64);
+ __type(value, u32);
+ __uint(max_entries, MAX_IPS);
+} ip_map SEC(".maps");
SEC("perf_event")
int do_sample(struct bpf_perf_event_data *ctx)
--
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