From: Daniel Borkmann <daniel@iogearbox.net>
To: alexei.starovoitov@gmail.com
Cc: jannh@google.com, yhs@fb.com, john.fastabend@gmail.com,
bpf@vger.kernel.org, netdev@vger.kernel.org,
Daniel Borkmann <daniel@iogearbox.net>
Subject: [PATCH bpf-next 0/3] Fix __reg_bound_offset32 handling
Date: Mon, 30 Mar 2020 18:03:21 +0200 [thread overview]
Message-ID: <20200330160324.15259-1-daniel@iogearbox.net> (raw)
Fix for the verifier's __reg_bound_offset32() handling, please see individual
patches for details.
Thanks!
Daniel Borkmann (1):
bpf: Undo incorrect __reg_bound_offset32 handling
Jann Horn (2):
bpf: Fix tnum constraints for 32-bit comparisons
bpf: Simplify reg_set_min_max_inv handling
kernel/bpf/verifier.c | 227 +++++++++++++++++-------------------------
1 file changed, 90 insertions(+), 137 deletions(-)
--
2.20.1
next reply other threads:[~2020-03-30 16:03 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-30 16:03 Daniel Borkmann [this message]
2020-03-30 16:03 ` [PATCH bpf-next 1/3] bpf: Undo incorrect __reg_bound_offset32 handling Daniel Borkmann
2020-03-30 16:03 ` [PATCH bpf-next 2/3] bpf: Fix tnum constraints for 32-bit comparisons Daniel Borkmann
2020-03-30 16:03 ` [PATCH bpf-next 3/3] bpf: Simplify reg_set_min_max_inv handling Daniel Borkmann
2020-03-30 19:01 ` [PATCH bpf-next 0/3] Fix __reg_bound_offset32 handling Alexei Starovoitov
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=20200330160324.15259-1-daniel@iogearbox.net \
--to=daniel@iogearbox.net \
--cc=alexei.starovoitov@gmail.com \
--cc=bpf@vger.kernel.org \
--cc=jannh@google.com \
--cc=john.fastabend@gmail.com \
--cc=netdev@vger.kernel.org \
--cc=yhs@fb.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 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).