Message263609
| Author |
vstinner |
| Recipients |
martin.panter, serhiy.storchaka, steve.dower, vstinner |
| Date |
2016年04月17日.14:50:19 |
| SpamBayes Score |
-1.0 |
| Marked as misclassified |
Yes |
| Message-id |
<1460904619.89.0.870616577106.issue26770@psf.upfronthosting.co.za> |
| In-reply-to |
| Content |
> Another question: should we handle EINTR in ioctl() and fcntl()? But this is a different issue.
See attached test stress.py. I tried it with ioctl() and fcntl() implementations of os.set_inheritable() and I got more than 10,000 signals: no syscalls failed with EINTR.
IMHO EINTR is only used when the syscall waits, for example wait for I/O. I don't think that setting FD_CLOEXEC requires any I/O.
Example:
$ ./python stress.py
got 16871 signals |
|