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Re: defuncted printf process when using wpa_supplicant
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From: |
Andreas Schwab |
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Subject: |
Re: defuncted printf process when using wpa_supplicant |
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Date: |
Wed, 30 Mar 2022 13:47:57 +0200 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.92 (gnu/linux) |
On Mär 30 2022, Greg Wooledge wrote:
> If it turns out that wpa_supplicant is the parent, then that's the
> responsible party, and that's where you should send your bug reports.
Processes don't know about process substitutions set up by the shell,
thus they cannot be resposible for them.
$ sleep 1000 < <(cat /dev/null) &
[1] 10418
10418 pts/13 S 0:00 | \_ sleep 1000
10419 pts/13 Z 0:00 | | \_ [cat] <defunct>
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1
"And now for something completely different."