From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8CF346133 for ; Sat, 22 Jul 2023 01:42:40 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 967C3C433C9; Sat, 22 Jul 2023 01:42:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1689990160; bh=tQ8pM3KeguzILdZfQdAhGqFxNs7UM7wcMkX0LuUWcaA=; h=From:To:Cc:Subject:Date:From; b=gLHNV16ihSev9WOKqusfLmGT9RZKZ971dhHdNRlpTG4b0XpiufKCc4JyBJnXaIBy+ HBTK+5DDQoIRyCUKDd+goU7QwPgHkp2UpoSV6m2JWWm2KUWmkvxSVjK8jWFDUyM+/Z xvLy2m20ym4dcvZ1+6KauqbbxxpZZzytjB39fSCoVZvMnqp/+cZIhPkpBMnE4Nn2ZE SFHTLoPum4zRIkL9AKKYyeEvB6c00qA20+tQ40ayeY2mhXhDNR/qBTV3uLitvklqjI HjsrQ9AL9it0WdvaPdoa/lu1DKVlO4GQlRRsPygfrK87BdBH+8RNoivlLtV9b4jDYI MO/wPCZoLtDDQ== From: Jakub Kicinski To: davem@davemloft.net Cc: netdev@vger.kernel.org, edumazet@google.com, pabeni@redhat.com, mkubecek@suse.cz, lorenzo@kernel.org, Jakub Kicinski Subject: [PATCH net-next 0/2] net: store netdevs in an xarray Date: Fri, 21 Jul 2023 18:42:35 -0700 Message-ID: <20230722014237.4078962-1-kuba@kernel.org> X-Mailer: git-send-email 2.41.0 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit One of more annoying developer experience gaps we have in netlink is iterating over netdevs. It's painful. Add an xarray to make it trivial. Jakub Kicinski (2): net: store netdevs in an xarray net: convert some netlink netdev iterators to depend on the xarray include/linux/netdevice.h | 3 ++ include/net/net_namespace.h | 4 +- net/core/dev.c | 82 ++++++++++++++++++++++++------------- net/core/netdev-genl.c | 37 ++++------------- net/ethtool/netlink.c | 56 ++++++------------------- net/ethtool/tunnels.c | 73 ++++++++++++--------------------- 6 files changed, 108 insertions(+), 147 deletions(-) -- 2.41.0