From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f51.google.com (mail-wr1-f51.google.com [209.85.221.51]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 84A352F4E for ; Tue, 6 Sep 2022 20:56:57 +0000 (UTC) Received: by mail-wr1-f51.google.com with SMTP id bq9so4344432wrb.4 for ; Tue, 06 Sep 2022 13:56:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tessares.net; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date; bh=yMM2FY3IJOc8ZIC+YBU+PmCr88InYvCeIt5RFR0M8Pk=; b=X+Trjh9rPGbs7UPhbuvHibypqjrCN55jfWvRbMk2FxxXv9XSvr/JCZRxehh4P2rxRd enCv/OBAErOTA7xi9ki3iIRmvPIOI8cz0o5C5rq1Z2JsqZD7UNTWLFmoFXoVr1GXKI+J AbnYCgmGnf7kyzoqWsUUclps9Y1474jh7R99y/LoGyAwkE2EJbdxwNAEk+y87+GkrTIF ihIua75zQcntpzpVXAXrObMGh9GMCdWd3PqKSCRBnvoexrt6knZbXMQpd4aJm4UoGg4E kIgGf9+y9hPYHOp83DsKRyoiDVxLtdckdjjt+4TqvyiE1Bq+/x4QL4GnrD41xJZjoV2S ZgLw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date; bh=yMM2FY3IJOc8ZIC+YBU+PmCr88InYvCeIt5RFR0M8Pk=; b=LasiQYD3jHtp1UEbrit1LP3gFpTRKY1Az+/A2j3UAYNHf2eJy5sk5+GhIJsrPTC5ub ++aTjqdAe0iwFTPbux2UCHT8V5gnqbRmu/ivxBJfSEzmrr87crRaWprCzI4sIbbSFsw6 OG4P7ue9d5B7PkYgtC4xTaYcKNWSzCH8gGzXFimqnx0yEH9OkdWZVuiGH4GNuMtrNUPC TacY4r20mXJbPvcv9u0tRpHYpTMRktyxYoHee4J5NRCHNMD3HhyDfDze2pt9dd4+m8ha y3wuq7LJ69Jotp05ZEu6iJ5nMA4faRKNjjxEqPZdVPSaOomyqPo5yDun9in5pcKKo/uU W/lw== X-Gm-Message-State: ACgBeo1S+HxxWY+asd0rlpeg03P9RfOoQ8mpNLQ3e8Fp/mx1U2hpb/62 oME03sDyVOahvgmnny3r8To1lA== X-Google-Smtp-Source: AA6agR6i36nnqPOqjfG5LL42pPJrr20SYSi1MC6hX0LjqRAWLHRtnZIDE+SUfSn3GO/M8GzyX12qSg== X-Received: by 2002:a5d:4534:0:b0:228:a411:1145 with SMTP id j20-20020a5d4534000000b00228a4111145mr165002wra.222.1662497815748; Tue, 06 Sep 2022 13:56:55 -0700 (PDT) Received: from vdi08.nix.tessares.net (static.219.156.76.144.clients.your-server.de. [144.76.156.219]) by smtp.gmail.com with ESMTPSA id n24-20020a1c7218000000b003a317ee3036sm15735887wmc.2.2022.09.06.13.56.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 06 Sep 2022 13:56:52 -0700 (PDT) From: Matthieu Baerts To: Mat Martineau , Matthieu Baerts , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: Thomas Haller , netdev@vger.kernel.org, mptcp@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [PATCH net-next 5/5] mptcp: account memory allocation in mptcp_nl_cmd_add_addr() to user Date: Tue, 6 Sep 2022 22:55:43 +0200 Message-Id: <20220906205545.1623193-6-matthieu.baerts@tessares.net> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20220906205545.1623193-1-matthieu.baerts@tessares.net> References: <20220906205545.1623193-1-matthieu.baerts@tessares.net> Precedence: bulk X-Mailing-List: mptcp@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=865; i=matthieu.baerts@tessares.net; h=from:subject; bh=hqQtNGfqEcSdigDLJiA3QmJUymEPTwMdYwGqPXFlNhA=; b=owEBbQKS/ZANAwAIAfa3gk9CaaBzAcsmYgBjF7O5vhEtOWQ/pfczdwco8rjLVXWSgmW0J1lYVXuy Z/n7UFCJAjMEAAEIAB0WIQToy4X3aHcFem4n93r2t4JPQmmgcwUCYxezuQAKCRD2t4JPQmmgcyagEA COkVtEkFDeK16sX1ShQiSuLqXI8eeLGbzuEd6GSJ2TQS2vOlYP9aw6gYwraBV+mCCzQx6TicRsWC6p bMjqzjwROu98J7e4ZG0/eWDeqTUVPE8FG2kNbMhOPIopWDr0mRG4kUP5ixQuDixOXSLXY9/0wVcAcQ Y6VJlG6f0dxRSitFjOCUN57qxiA4qC/o/y1D0JN7LDBIAbEty4Q0FKMzux+9kSI2bdF4O2LjCYt/XE oClVp6vFG5VdbSFZVrDamFsRdXOS66w8VYYchqogE6MRzEYUvAAy1gBA5dHJWaZKXq4aHtXY6dbZJ8 eY32rg159zmUy3dPquMmnMRJckEXBpABx4QYeqEcj80b2Ihvq15nxxS8C+lyZ3AJI/O8ielu8wmR45 X0kq/DXWmwPH8fq7TGVKvJVSh2LGHRxqWskmSOGsraHhR2CE5Sf/BKBTF0cfDIYgsB1waN2fw4aaDG Ue2Ea/UDJ3N2LoLG7jQ2dw44+vHuJGaW9RGtxVmjE09ECrF+3Wzq/0BoCx/YxDNw/n42/E6G2FrBtQ NtsRmjkKjir8JSZNnqiJ6VgX+X/P2QWhtMDkUcog49bmeexNm0kUXFqn/8L55EucUvgQXzNPCYIjIZ fuG5TolplUBupmQg6iH5BuSPRn+LnBOwvdcJIXbQqKDJp2uMw7Z2NtzTLG9A== X-Developer-Key: i=matthieu.baerts@tessares.net; a=openpgp; fpr=E8CB85F76877057A6E27F77AF6B7824F4269A073 Content-Transfer-Encoding: 8bit From: Thomas Haller Now that non-root users can configure MPTCP endpoints, account the memory allocation to the user. Signed-off-by: Thomas Haller Reviewed-by: Mat Martineau Signed-off-by: Matthieu Baerts --- net/mptcp/pm_netlink.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/mptcp/pm_netlink.c b/net/mptcp/pm_netlink.c index afc98adf2746..9813ed0fde9b 100644 --- a/net/mptcp/pm_netlink.c +++ b/net/mptcp/pm_netlink.c @@ -1327,7 +1327,7 @@ static int mptcp_nl_cmd_add_addr(struct sk_buff *skb, struct genl_info *info) return -EINVAL; } - entry = kmalloc(sizeof(*entry), GFP_KERNEL); + entry = kmalloc(sizeof(*entry), GFP_KERNEL_ACCOUNT); if (!entry) { GENL_SET_ERR_MSG(info, "can't allocate addr"); return -ENOMEM; -- 2.37.2