fix #1420: use PyErr_SetFromWindowsErrWithFilename for disk_usage() in case of error

2 files changed, 6 insertions, 1 deletions

diff --git a/HISTORY.rst b/HISTORY.rst
index be3787e7..b4f4888d 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -13,6 +13,11 @@ XXXX-XX-XX
 - 1419_: [Windows] Process.environ() raises NotImplementedError when querying
   a 64-bit process in 32-bit-WoW mode. Now it raises AccessDenied.
 
+**Enhancements**
+
+- 1420_: [Windows] in case of exception disk_usage() now also shows the path
+  name.
+
 5.5.1
 =====
 
diff --git a/psutil/_psutil_windows.c b/psutil/_psutil_windows.c
index 55a1cb22..d6058b8b 100644
--- a/psutil/_psutil_windows.c
+++ b/psutil/_psutil_windows.c
@@ -2338,7 +2338,7 @@ psutil_disk_usage(PyObject *self, PyObject *args) {
 
 return_:
     if (retval == 0)
-        return PyErr_SetFromWindowsErr(0);
+        return PyErr_SetFromWindowsErrWithFilename(0, path);
     else
         return Py_BuildValue("(LL)", total.QuadPart, free.QuadPart);
 }