bug in procps-ng
Corinna Vinschen
corinna-cygwin@cygwin.com
Tue Mar 12 17:03:00 GMT 2019
Hi Wayne,
I hope you're still with us.
There appears to be a bug in procps-ng:
$ procps -e
PID TTY TIME CMD
1507 ? 00:00:00 tcsh
1529 ? 00:00:00 cygrunsrv
1506 ? 00:00:00 mintty
1531 ? 00:00:00 bash
1551 pty0 00:00:00 procps
1488 pty0 00:00:00 sh
1487 ? 00:00:01 mintty
1530 ? 00:00:00 xterm
As you can see, the tty info seems to be broken. In theory
procps-ng should fetch the tty info from /proc/<PID>/stat.
As far as I can see, the tty info in this file is correct
for other processes. But procps only shows info for its
own tty for some reason.
Any idea why?
Thanks,
Corinna
--
Corinna Vinschen
Cygwin Maintainer
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