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bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fa
From: |
Andreas Schwab |
Subject: |
bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault |
Date: |
Wed, 19 Jun 2019 10:01:22 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.2.90 (gnu/linux) |
On Jun 19 2019, Robert Pluim <rpluim@gmail.com> wrote:
> From a70ac9f644660a16fa871a9f6933c1344ffae083 Mon Sep 17 00:00:00 2001
> From: Robert Pluim <rpluim@gmail.com>
> Date: Wed, 19 Jun 2019 08:52:50 +0200
> Subject: [PATCH] Check length returned by sysctl
> To: emacs-devel@gnu.org
>
> sysctl sometimes returns successfully even when it returns no data,
> such as when querying non-existent processes, which can cause crashes.
I thinks that's not a sometimes, but how it is documented to work.
Andreas.
--
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."
- bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault, Xu Chunyang, 2019/06/18
- bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault, Noam Postavsky, 2019/06/18
- bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault, xuchunyang, 2019/06/18
- bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault, Robert Pluim, 2019/06/18
- bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault, xuchunyang, 2019/06/18
- bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault, Eli Zaretskii, 2019/06/18
- bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault, Robert Pluim, 2019/06/18
- bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault, Eli Zaretskii, 2019/06/18
- bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault, Robert Pluim, 2019/06/18
- bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault, Robert Pluim, 2019/06/19
- bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault,
Andreas Schwab <=
- bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault, Robert Pluim, 2019/06/19
- bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault, Andreas Schwab, 2019/06/19
- bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault, Robert Pluim, 2019/06/19
- bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault, Eli Zaretskii, 2019/06/19
- bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault, Robert Pluim, 2019/06/20
- bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault, Eli Zaretskii, 2019/06/18
bug#36279: 26.2.90; (process-attributes nonexistent-pid) segmentation fault, Eli Zaretskii, 2019/06/18