[Neo-report] r2826 jm - /trunk/neo/lib/epoll.py

[nobody at svn.erp5.org]

Author: jm
Date: Tue Sep  6 16:24:04 2011
New Revision: 2826

Log:
epoll_wait may be interrupted with errno=0 when using USR1/USR2

Modified:
    trunk/neo/lib/epoll.py

Modified: trunk/neo/lib/epoll.py
==============================================================================
--- trunk/neo/lib/epoll.py [iso-8859-1] (original)
+++ trunk/neo/lib/epoll.py [iso-8859-1] Tue Sep  6 16:24:04 2011
@@ -86,7 +86,8 @@ class Epoll(object):
                            timeout)
             if n == -1:
                 e = errno.value
-                if e in (EINTR, EAGAIN):
+                # XXX: Why 0 ? Maybe due to partial workaround in neo.lib.debug.
+                if e in (0, EINTR, EAGAIN):
                     continue
                 else:
                     raise OSError(e, 'epoll_wait failed')