From b22da3d8526a935aa31e086e63f60ff3246cb61c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 09 Dec 2023 07:24:11 +0000
Subject: [PATCH] add stmac read mac form eeprom

---
 kernel/tools/perf/util/probe-finder.h |   10 +++++++---
 1 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/kernel/tools/perf/util/probe-finder.h b/kernel/tools/perf/util/probe-finder.h
index 1625298..2febb58 100644
--- a/kernel/tools/perf/util/probe-finder.h
+++ b/kernel/tools/perf/util/probe-finder.h
@@ -4,8 +4,9 @@
 
 #include <stdbool.h>
 #include "intlist.h"
+#include "build-id.h"
 #include "probe-event.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
 
 #define MAX_PROBE_BUFFER	1024
 #define MAX_PROBES		 128
@@ -32,6 +33,7 @@
 	Dwfl_Module	*mod;
 	Dwfl		*dwfl;
 	Dwarf_Addr	bias;
+	const unsigned char	*build_id;
 };
 
 /* This also tries to open distro debuginfo */
@@ -59,11 +61,12 @@
 				      struct variable_list **vls);
 
 /* Find a src file from a DWARF tag path */
-int get_real_path(const char *raw_path, const char *comp_dir,
-			 char **new_path);
+int find_source_path(const char *raw_path, const char *sbuild_id,
+		     const char *comp_dir, char **new_path);
 
 struct probe_finder {
 	struct perf_probe_event	*pev;		/* Target probe event */
+	struct debuginfo	*dbg;
 
 	/* Callback when a probe point is found */
 	int (*callback)(Dwarf_Die *sc_die, struct probe_finder *pf);
@@ -87,6 +90,7 @@
 	unsigned int		machine;	/* Target machine arch */
 	struct perf_probe_arg	*pvar;		/* Current target variable */
 	struct probe_trace_arg	*tvar;		/* Current result variable */
+	bool			skip_empty_arg;	/* Skip non-exist args */
 };
 
 struct trace_event_finder {

--
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