From: "Thomas Weißschuh" <thomas.weissschuh@linutronix.de>
To: Andy Lutomirski <luto@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
x86@kernel.org, "H. Peter Anvin" <hpa@zytor.com>,
"David S. Miller" <davem@davemloft.net>,
Andreas Larsson <andreas@gaisler.com>
Cc: linux-kernel@vger.kernel.org, sparclinux@vger.kernel.org,
"Thomas Weißschuh" <thomas.weissschuh@linutronix.de>
Subject: [PATCH v2 0/2] vDSO: Always reject undefined references during linking
Date: Thu, 06 Mar 2025 15:07:19 +0100 [thread overview]
Message-ID: <20250306-vdso-checkundef-v2-0-a26cc315fd73@linutronix.de> (raw)
Instead of using a custom script to detect and fail on undefined
references, use --no-undefined for all VDSO linker invocations.
Drop the now unused checkundef.sh scripts.
These patches can be picked up by the architecture maintainers.
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
---
Changes in v2:
- Rebase unto current torvalds/master
- Drop already applied patch for UM
- Drop spurious "in" from patch subjects
- Link to v1: https://lore.kernel.org/r/20241011-vdso-checkundef-v1-0-1a46e0352d20@linutronix.de
---
Thomas Weißschuh (2):
x86: vdso: Always reject undefined references during linking
sparc: vdso: Always reject undefined references during linking
arch/sparc/vdso/Makefile | 7 +++----
arch/sparc/vdso/checkundef.sh | 10 ----------
arch/x86/entry/vdso/Makefile | 7 +++----
arch/x86/entry/vdso/checkundef.sh | 10 ----------
4 files changed, 6 insertions(+), 28 deletions(-)
---
base-commit: 848e076317446f9c663771ddec142d7c2eb4cb43
change-id: 20241011-vdso-checkundef-f6dd0612025b
Best regards,
--
Thomas Weißschuh <thomas.weissschuh@linutronix.de>
next reply other threads:[~2025-03-06 14:07 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-06 14:07 Thomas Weißschuh [this message]
2025-03-06 14:07 ` [PATCH v2 1/2] x86: vdso: Always reject undefined references during linking Thomas Weißschuh
2025-03-06 14:07 ` [PATCH v2 2/2] sparc: " Thomas Weißschuh
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20250306-vdso-checkundef-v2-0-a26cc315fd73@linutronix.de \
--to=thomas.weissschuh@linutronix.de \
--cc=andreas@gaisler.com \
--cc=bp@alien8.de \
--cc=dave.hansen@linux.intel.com \
--cc=davem@davemloft.net \
--cc=hpa@zytor.com \
--cc=linux-kernel@vger.kernel.org \
--cc=luto@kernel.org \
--cc=mingo@redhat.com \
--cc=sparclinux@vger.kernel.org \
--cc=tglx@linutronix.de \
--cc=x86@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).