[Python-checkins] r83921 - in python/branches/py3k: Misc/ACKS Misc/NEWS Modules/posixmodule.c
antoine.pitrou
python-checkins at python.org
Tue Aug 10 01:39:32 CEST 2010
Author: antoine.pitrou
Date: Tue Aug 10 01:39:31 2010
New Revision: 83921
Log:
Issue #6915: Under Windows, os.listdir() didn't release the Global
Interpreter Lock around all system calls. Original patch by Ryan Kelly.
Modified:
python/branches/py3k/Misc/ACKS
python/branches/py3k/Misc/NEWS
python/branches/py3k/Modules/posixmodule.c
Modified: python/branches/py3k/Misc/ACKS
==============================================================================
--- python/branches/py3k/Misc/ACKS (original)
+++ python/branches/py3k/Misc/ACKS Tue Aug 10 01:39:31 2010
@@ -419,6 +419,7 @@
Lou Kates
Hiroaki Kawai
Sebastien Keim
+Ryan Kelly
Robert Kern
Randall Kern
Magnus Kessler
Modified: python/branches/py3k/Misc/NEWS
==============================================================================
--- python/branches/py3k/Misc/NEWS (original)
+++ python/branches/py3k/Misc/NEWS Tue Aug 10 01:39:31 2010
@@ -30,6 +30,9 @@
Extensions
----------
+- Issue #6915: Under Windows, os.listdir() didn't release the Global
+ Interpreter Lock around all system calls. Original patch by Ryan Kelly.
+
- Issue #8524: Add a detach() method to socket objects, so as to put the
socket into the closed state without closing the underlying file
descriptor.
Modified: python/branches/py3k/Modules/posixmodule.c
==============================================================================
--- python/branches/py3k/Modules/posixmodule.c (original)
+++ python/branches/py3k/Modules/posixmodule.c Tue Aug 10 01:39:31 2010
@@ -1229,7 +1229,7 @@
/* FILE_FLAG_BACKUP_SEMANTICS is required to open a directory */
FILE_ATTRIBUTE_NORMAL|FILE_FLAG_BACKUP_SEMANTICS,
NULL);
-
+
if(hFile == INVALID_HANDLE_VALUE) {
/* Either the target doesn't exist, or we don't have access to
get a handle to it. If the former, we need to return an error.
@@ -2353,7 +2353,9 @@
free(wnamebuf);
return NULL;
}
+ Py_BEGIN_ALLOW_THREADS
hFindFile = FindFirstFileW(wnamebuf, &wFileData);
+ Py_END_ALLOW_THREADS
if (hFindFile == INVALID_HANDLE_VALUE) {
int error = GetLastError();
if (error == ERROR_FILE_NOT_FOUND) {
@@ -2430,7 +2432,9 @@
if ((d = PyList_New(0)) == NULL)
return NULL;
+ Py_BEGIN_ALLOW_THREADS
hFindFile = FindFirstFile(namebuf, &FileData);
+ Py_END_ALLOW_THREADS
if (hFindFile == INVALID_HANDLE_VALUE) {
int error = GetLastError();
if (error == ERROR_FILE_NOT_FOUND)
More information about the Python-checkins
mailing list