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Mon, 12 Oct 2026 10:03:57 -0700 (PDT) From: Gustavo Luiz Duarte Subject: [PATCH net-next v2 0/2] netconsole: add locking to configfs _show callbacks Date: Mon, 12 Oct 2026 18:03:42 +0100 Message-Id: <20261012-netcons-fixes-next-v2-0-ac8ec4c62edb@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAAAAAAAC/22NwQ6CMBBEf4Xs2Zq2BiSe/A/DAcoW1khrupVgC P9uqR49vsybmRUYAyHDpVgh4ExM3iXQhwLM2LoBBfWJQUtdKSlL4TAa71hYWpATLVG0Vvad1LU tzxJS8Rkwp6l3g+RnC5pvwq/ujibum7s7Ekcf3vl/Vrnxu6r+Xc1KSKFPyvS6srUp1XWYWnocj Z+g2bbtAyYQoSPQAAAA X-Change-ID: 20261005-netcons-fixes-next-af0db028f570 To: Breno Leitao , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Gustavo Luiz Duarte , Sashiko X-Mailer: b4 0.15.2 Patch 1 fixes a couple of reports from sashiko by adding proper locking to configs read callbacks to avoid printing partially updated data. Patch 2 is mostly cosmetic but worth fixing. Signed-off-by: Gustavo Luiz Duarte --- Changes in v2: - Use target_list_lock instead of RTNL in dev_name_show(). - Link to v1: https://patch.msgid.link/20261006-netcons-fixes-next-v1-0-231cd26f8c51@gmail.com --- Gustavo Luiz Duarte (2): netconsole: avoid printing partially updated target attributes netconsole: remove unnecessary target refcounting from the netdev notifier drivers/net/netconsole.c | 94 ++++++++++++++++++++++++++---------------------- 1 file changed, 52 insertions(+), 42 deletions(-) --- base-commit: 29f144016f03608abfddcd6ebaeabafd7aeaadd2 change-id: 20261005-netcons-fixes-next-af0db028f570 Best regards, -- Gustavo Luiz Duarte