add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/samples/bpf/sampleip_kern.c
..
..
@@ -8,16 +8,17 @@
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 #include <linux/ptrace.h>
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 #include <uapi/linux/bpf.h>
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 #include <uapi/linux/bpf_perf_event.h>
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-#include "bpf_helpers.h"
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+#include <bpf/bpf_helpers.h>
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+#include <bpf/bpf_tracing.h>
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 #define MAX_IPS		8192
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-struct bpf_map_def SEC("maps") ip_map = {
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-	.type = BPF_MAP_TYPE_HASH,
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-	.key_size = sizeof(u64),
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-	.value_size = sizeof(u32),
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-	.max_entries = MAX_IPS,
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-};
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+struct {
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+	__uint(type, BPF_MAP_TYPE_HASH);
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+	__type(key, u64);
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+	__type(value, u32);
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+	__uint(max_entries, MAX_IPS);
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+} ip_map SEC(".maps");
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 SEC("perf_event")
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 int do_sample(struct bpf_perf_event_data *ctx)