[pypy-commit] pypy default: (fijal) mark some other os funcs as not threadsafe also

[bdkearns]

Author: Brian Kearns <bdkearns at gmail.com>
Branch: 
Changeset: r63386:93ae7ecaef3e
Date: 2013-04-15 15:30 -0400
http://bitbucket.org/pypy/pypy/changeset/93ae7ecaef3e/

Log:	(fijal) mark some other os funcs as not threadsafe also

diff --git a/rpython/rtyper/module/ll_os.py b/rpython/rtyper/module/ll_os.py
--- a/rpython/rtyper/module/ll_os.py
+++ b/rpython/rtyper/module/ll_os.py
@@ -1393,7 +1393,7 @@
 
     @registering(os.strerror)
     def register_os_strerror(self):
-        os_strerror = self.llexternal('strerror', [rffi.INT], rffi.CCHARP)
+        os_strerror = self.llexternal('strerror', [rffi.INT], rffi.CCHARP, threadsafe=False)
 
         def strerror_llimpl(errnum):
             res = os_strerror(rffi.cast(rffi.INT, errnum))
@@ -1784,7 +1784,7 @@
 
     @registering_if(os, 'ttyname')
     def register_os_ttyname(self):
-        os_ttyname = self.llexternal('ttyname', [lltype.Signed], rffi.CCHARP)
+        os_ttyname = self.llexternal('ttyname', [lltype.Signed], rffi.CCHARP, threadsafe=False)
 
         def ttyname_llimpl(fd):
             l_name = os_ttyname(fd)