From: Aleksandr Nogikh <a.nogikh@gmail.com>
To: davem@davemloft.net, kuba@kernel.org, johannes@sipsolutions.net
Cc: edumazet@google.com, andreyknvl@google.com, dvyukov@google.com,
elver@google.com, linux-kernel@vger.kernel.org,
netdev@vger.kernel.org, linux-wireless@vger.kernel.org,
nogikh@google.com
Subject: [PATCH 0/2] net, mac80211: enable KCOV remote coverage collection for 802.11 frame handling
Date: Wed, 7 Oct 2020 10:17:24 +0000 [thread overview]
Message-ID: <20201007101726.3149375-1-a.nogikh@gmail.com> (raw)
From: Aleksandr Nogikh <nogikh@google.com>
This patch series enables remote KCOV coverage collection for the
mac80211 code that processes incoming 802.11 frames. These changes
make it possible to perform coverage-guided fuzzing in search of
remotely triggerable bugs.
The series consists of two commits.
1. Remember kcov_handle for each sk_buff. This can later be used to
enable remote coverage for other network subsystems.
2. Annotate the code that processes incoming 802.11 frames.
Aleksandr Nogikh (2):
net: store KCOV remote handle in sk_buff
mac80211: add KCOV remote annotations to incoming frame processing
include/linux/skbuff.h | 21 +++++++++++++++++++++
net/core/skbuff.c | 1 +
net/mac80211/iface.c | 2 ++
net/mac80211/main.c | 2 ++
4 files changed, 26 insertions(+)
base-commit: a804ab086e9de200e2e70600996db7fc14c91959
--
2.28.0.806.g8561365e88-goog
next reply other threads:[~2020-10-07 10:17 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-07 10:17 Aleksandr Nogikh [this message]
2020-10-07 10:17 ` [PATCH 1/2] net: store KCOV remote handle in sk_buff Aleksandr Nogikh
2020-10-09 23:15 ` Jakub Kicinski
2020-10-10 7:54 ` Dmitry Vyukov
2020-10-10 15:14 ` Jakub Kicinski
2020-10-12 6:04 ` Dmitry Vyukov
2020-10-13 15:59 ` Aleksandr Nogikh
2020-10-13 16:50 ` Jakub Kicinski
2020-10-15 19:04 ` Willem de Bruijn
2020-10-16 14:20 ` Aleksandr Nogikh
2020-10-12 7:12 ` Johannes Berg
2020-10-12 10:10 ` Aleksandr Nogikh
2020-10-07 10:17 ` [PATCH 2/2] mac80211: add KCOV remote annotations to incoming frame processing Aleksandr Nogikh
2020-10-07 11:48 ` [PATCH 0/2] net, mac80211: enable KCOV remote coverage collection for 802.11 frame handling Johannes Berg
2020-10-07 14:40 ` Aleksandr Nogikh
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=20201007101726.3149375-1-a.nogikh@gmail.com \
--to=a.nogikh@gmail.com \
--cc=andreyknvl@google.com \
--cc=davem@davemloft.net \
--cc=dvyukov@google.com \
--cc=edumazet@google.com \
--cc=elver@google.com \
--cc=johannes@sipsolutions.net \
--cc=kuba@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-wireless@vger.kernel.org \
--cc=netdev@vger.kernel.org \
--cc=nogikh@google.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.