New submission from shaowei.cui <shao...@gmail.com>:
in selectmodule.c, I found the code of epoll module
' result = epoll_ctl(epfd, op, fd, &ev);
if (errno == EBADF) {
/* fd already closed */
result = 0;
errno = 0;
}
'
'man epoll_ctl' show 'EBADF epfd or fd is not a valid file
descriptor.', assume I register an fd of 'open('xxx', O_RDONLY)', return
value will be -1, errno will be EBADF,
epoll not support 'file descriptors.' as i know, or i register an fd
was not be opened.
----------
components: Library (Lib)
messages: 92441
nosy: shaovie
severity: normal
status: open
title: Check errno of epoll_ctrl
type: behavior
versions: Python 3.1
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue6868>
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