From: Willy Tarreau <w@1wt.eu>
To: York Jasper Niebuhr <yjnworkstation@gmail.com>
Cc: akpm@linux-foundation.org, linux-kernel@vger.kernel.org,
linux-api@vger.kernel.org, linux-security-module@vger.kernel.org,
torvalds@linux-foundation.org
Subject: Re: [PATCH] exitz syscall
Date: Sat, 11 Nov 2023 14:24:31 +0100 [thread overview]
Message-ID: <20231111132431.GA3717@1wt.eu> (raw)
In-Reply-To: <20231111125126.11665-1-yjnworkstation@gmail.com>
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
next prev parent reply other threads:[~2023-11-11 13:24 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-11 12:51 [PATCH] exitz syscall York Jasper Niebuhr
2023-11-11 13:24 ` Willy Tarreau [this message]
2023-11-12 1:24 ` Linus Torvalds
2023-11-13 0:08 ` Andy Lutomirski
2023-11-12 4:52 ` Theodore Ts'o
2023-11-13 7:37 ` Vlastimil Babka
2023-11-19 14:54 ` Jasper Niebuhr
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