Thread (7 messages) 7 messages, 6 authors, 2023-11-19

Re: [PATCH] exitz syscall

From: Willy Tarreau <w@1wt.eu>
Date: 2023-11-11 13:26:04
Also in: linux-security-module, lkml

Hello,

On Sat, Nov 11, 2023 at 01:51:26PM +0100, York Jasper Niebuhr wrote:
Adds a system call to flag a process' resources to be cleared on
exit (or, in the case of memory, on free). Currently, only zeroing
memory is implemented.
(...)

IMHO it does not make sense to add a syscall for this, please have a
look at prctl(2) instead, which is already used for similar settings.

Regards,
Willy
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