| Server IP : 184.154.167.98 / Your IP : 13.59.182.74 Web Server : Apache System : Linux pink.dnsnetservice.com 4.18.0-553.22.1.lve.1.el8.x86_64 #1 SMP Tue Oct 8 15:52:54 UTC 2024 x86_64 User : puertode ( 1767) PHP Version : 7.2.34 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /usr/libexec/pcp/pmdas/bcc/modules/ |
Upload File : |
// Copyright (c) 2016 Allan McAleavy.
// Copyright (c) 2015 Brendan Gregg.
// Licensed under the Apache License, Version 2.0 (the "License")
#include <uapi/linux/ptrace.h>
struct key_t {
u64 ip;
};
BPF_HASH(counts, struct key_t);
int do_count(struct pt_regs *ctx) {
struct key_t key = {};
u64 zero = 0, *val;
u64 ip;
key.ip = PT_REGS_IP(ctx);
val = counts.lookup_or_init(&key, &zero); // update counter
if (val) {
(*val)++;
}
return 0;
}