From 749d1bc551b8a024d10ba82cbd021f8b8697ad24 Mon Sep 17 00:00:00 2001
From: echodo <2220386943@qq.com>
Date: Tue, 17 Jun 2025 17:09:59 +0800
Subject: [PATCH] fix PmuDumpData error

---
 python/modules/_libkperf/Pmu.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/python/modules/_libkperf/Pmu.py b/python/modules/_libkperf/Pmu.py
index 2cffe19..49138b4 100644
--- a/python/modules/_libkperf/Pmu.py
+++ b/python/modules/_libkperf/Pmu.py
@@ -1659,14 +1659,14 @@ def PmuDumpData(pmuData: PmuData, filepath: str, dumpDwf: int) -> None:
     int PmuDumpData(struct PmuData *pmuData, unsigned len, char *filepath, int dumpDwf);
     """
     c_PmuDumpData = kperf_so.PmuDumpData
-    c_PmuDumpData.argtypes = [ctypes.POINTER(CtypesPmuData), ctypes.c_uint, ctypes.c_char_p, ctypes]
+    c_PmuDumpData.argtypes = [ctypes.POINTER(CtypesPmuData), ctypes.c_uint, ctypes.c_char_p, ctypes.c_int]
     c_PmuDumpData.restype = ctypes.c_int
 
     c_len = ctypes.c_uint(pmuData.len)
     c_filepath = ctypes.c_char_p(filepath.encode(UTF_8))
     c_dumpDwf = ctypes.c_int(dumpDwf)
 
-    c_PmuDumpData(pmuData.pointer, c_len, c_filepath, c_dumpDwf)
+    c_PmuDumpData(pmuData.pointer(), c_len, c_filepath, c_dumpDwf)
 
 
 def PmuGetField(rawData: ctypes.POINTER(CtypesSampleRawData), field_name: str, value: ctypes.c_void_p,
-- 
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