From: Alejandro Colomar <alx@kernel.org>
To: util-linux@vger.kernel.org
Cc: "Alejandro Colomar" <alx@kernel.org>,
"Xi Ruoyao" <xry111@xry111.site>,
"Thomas Weißschuh" <thomas@t-8ch.de>,
"Karel Zak" <kzak@redhat.com>
Subject: [PATCH v2 0/1] Call prctl(2) with signed long integers, and avoid casts
Date: Wed, 3 Dec 2025 21:50:27 +0100 [thread overview]
Message-ID: <cover.1764794880.git.alx@kernel.org> (raw)
In-Reply-To: <20240601093150.16912-1-alx@kernel.org>
Hi!
Karel reminded me of this old patch. Here's a revision of the patch.
Major changes in v2:
- Don't specify the 5 arguments unnecessarily.
BTW, I've developed a header file that might be useful for the general
public. See in a reply to this mail.
Have a lovely night!
Alex
Alejandro Colomar (1):
c4fc41abf Call prctl(2) with signed long integers, and avoid casts
lib/caputils.c | 6 +++---
lib/env.c | 4 ++--
misc-utils/enosys.c | 2 +-
schedutils/coresched.c | 6 +++---
sys-utils/setpriv-landlock.c | 2 +-
sys-utils/setpriv.c | 27 +++++++++++++--------------
tests/helpers/test_mkfds.c | 2 +-
7 files changed, 24 insertions(+), 25 deletions(-)
--
2.51.0
next prev parent reply other threads:[~2025-12-03 20:50 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-01 9:31 [PATCH v1] Call prctl(2) with long integers, specify 5 arguments, and avoid casts Alejandro Colomar
2024-06-01 11:05 ` Thomas Weißschuh
2024-06-01 12:23 ` Alejandro Colomar
2024-06-01 19:32 ` Alejandro Colomar
2025-12-04 14:06 ` Adhemerval Zanella Netto
2025-12-07 3:52 ` [PATCH] x32: Switch back to assembly syscall wrapper for prctl H.J. Lu
2025-12-07 9:41 ` Florian Weimer
2025-12-08 1:48 ` [PATCH v2] x32: Implement prctl in assembly H.J. Lu
2025-12-08 8:10 ` Florian Weimer
2025-12-08 9:01 ` H.J. Lu
2025-12-08 9:09 ` Florian Weimer
2025-12-08 11:47 ` Adhemerval Zanella Netto
2025-12-08 14:25 ` Florian Weimer
2025-12-08 22:41 ` [PATCH v3] " H.J. Lu
2025-12-07 12:34 ` [PATCH] x32: Switch back to assembly syscall wrapper for prctl Alejandro Colomar
2024-06-06 7:21 ` [PATCH v1] Call prctl(2) with long integers, specify 5 arguments, and avoid casts Karel Zak
2025-12-03 20:50 ` Alejandro Colomar [this message]
2025-12-03 20:50 ` [PATCH v2 1/1] Call prctl(2) with signed long integers, " Alejandro Colomar
2025-12-03 21:01 ` [PATCH v2 0/1] " Alejandro Colomar
2025-12-03 22:12 ` Thomas Weißschuh
2025-12-03 22:36 ` Alejandro Colomar
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