From: Kumar Kartikeya Dwivedi <memxor@gmail.com>
To: bpf@vger.kernel.org
Cc: Alexei Starovoitov <ast@kernel.org>,
Andrii Nakryiko <andrii@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Eduard Zingerman <eddyz87@gmail.com>,
Emil Tsalapatis <emil@etsalapatis.com>,
kkd@meta.com, kernel-team@meta.com
Subject: [PATCH bpf v1 0/2] Fix bpf_loop syzbot report
Date: Sat, 5 Sep 2026 03:47:32 +0200 [thread overview]
Message-ID: <20260905014735.1452988-1-memxor@gmail.com> (raw)
Needs Eduard's ack. Fix for the report in
https://lore.kernel.org/bpf/6a9ad24c.b5d4176b.238c3e.0001.GAE@google.com.
Kumar Kartikeya Dwivedi (2):
bpf: Reject non-scalar bpf_loop iteration counts
selftests/bpf: Test pointer bpf_loop iteration count rejection
include/linux/bpf.h | 1 +
kernel/bpf/bpf_iter.c | 2 +-
kernel/bpf/verifier.c | 1 +
.../bpf/progs/verifier_iterating_callbacks.c | 17 +++++++++++++++++
4 files changed, 20 insertions(+), 1 deletion(-)
base-commit: b75a000f2ac15f4778ddd6d9298d60b24ad776fa
--
2.53.0
next reply other threads:[~2026-09-05 1:47 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-05 1:47 Kumar Kartikeya Dwivedi [this message]
2026-09-05 1:47 ` [PATCH bpf v1 1/2] bpf: Reject non-scalar bpf_loop iteration counts Kumar Kartikeya Dwivedi
2026-09-05 1:57 ` sashiko-bot
2026-09-05 5:56 ` Kumar Kartikeya Dwivedi
2026-09-06 3:46 ` Eduard Zingerman
2026-09-05 1:47 ` [PATCH bpf v1 2/2] selftests/bpf: Test pointer bpf_loop iteration count rejection Kumar Kartikeya Dwivedi
2026-09-06 3:45 ` Eduard Zingerman
2026-09-06 4:10 ` [PATCH bpf v1 0/2] Fix bpf_loop syzbot report patchwork-bot+netdevbpf
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=20260905014735.1452988-1-memxor@gmail.com \
--to=memxor@gmail.com \
--cc=andrii@kernel.org \
--cc=ast@kernel.org \
--cc=bpf@vger.kernel.org \
--cc=daniel@iogearbox.net \
--cc=eddyz87@gmail.com \
--cc=emil@etsalapatis.com \
--cc=kernel-team@meta.com \
--cc=kkd@meta.com \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.