From nobody Fri Dec 19 10:41:21 2025 Received: from cstnet.cn (smtp81.cstnet.cn [159.226.251.81]) (using TLSv1.2 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id F20AC944D; Wed, 3 Jul 2024 02:58:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=159.226.251.81 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719975529; cv=none; b=HwGesafQgBEIJ+LzVYdNVF/dUN4gvmu1XQgYjF5akkUY+qxjXqTzMxCJazT9hs1fxt9qRXEUhDxGKQ872QiVSPPWyZMyxVglIBoQbwi8d09gD2I5DVTKLGq/Z3qslkpsR1ZMdrS2XP/ODvZrfGRRdeXM9C6ZysnTQHVkVGdtNrY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719975529; c=relaxed/simple; bh=Qrk/6G3Md9UfugO3hY29T6CsirTndzc8hz2z5i6uvMY=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=XyKWGwv4YWEgw+/VtE8Kb1bLw0YnGEq6FDgU7VMtmBOmyiL9iIsmuQxr2aBGZ6+9smMXd03kZQeUCjKZLyuFdkhNrYJkCA6J4DPOMnyGsQL2ON9ruoZMcGjlf8wm0Jaw/6PY/9maXHz+5LCNDPBctxMECzHbDYLkYJ5pkqRZ/Ok= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=iscas.ac.cn; spf=pass smtp.mailfrom=iscas.ac.cn; arc=none smtp.client-ip=159.226.251.81 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=iscas.ac.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=iscas.ac.cn Received: from localhost (unknown [124.16.138.129]) by APP-03 (Coremail) with SMTP id rQCowAB3mCVLvoRmz3_BEw--.43516S2; Wed, 03 Jul 2024 10:58:20 +0800 (CST) From: Chen Ni To: louis.peens@corigine.com, kuba@kernel.org, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, horms@kernel.org, yinjun.zhang@corigine.com, johannes.berg@intel.com, ryno.swart@corigine.com, ziyang.chen@corigine.com, linma@zju.edu.cn, niklas.soderlund@corigine.com Cc: oss-drivers@corigine.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Chen Ni Subject: [PATCH net-next] ntp: fix size argument for kcalloc Date: Wed, 3 Jul 2024 10:56:25 +0800 Message-Id: <20240703025625.1695052-1-nichen@iscas.ac.cn> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: rQCowAB3mCVLvoRmz3_BEw--.43516S2 X-Coremail-Antispam: 1UD129KBjvdXoWrKF4kurWrCr4UWryDJr4UXFb_yoWDtrbEkr 1xuF93W3WDJF1rKw15Gryaqryjvw1kZr1fZFs7CayfZ3yDAFW7C34vvF98Xr13W34xCF9r Xr17Aa47A34jyjkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbVxFF20E14v26r4j6ryUM7CY07I20VC2zVCF04k26cxKx2IYs7xG 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8w A2z4x0Y4vE2Ix0cI8IcVAFwI0_Xr0_Ar1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Cr0_ Gr1UM28EF7xvwVC2z280aVAFwI0_Cr1j6rxdM28EF7xvwVC2z280aVCY1x0267AKxVW0oV Cq3wAS0I0E0xvYzxvE52x082IY62kv0487Mc02F40EFcxC0VAKzVAqx4xG6I80ewAv7VC0 I7IYx2IY67AKxVWUJVWUGwAv7VC2z280aVAFwI0_Jr0_Gr1lOx8S6xCaFVCjc4AY6r1j6r 4UM4x0Y48IcxkI7VAKI48JM4x0x7Aq67IIx4CEVc8vx2IErcIFxwACI402YVCY1x02628v n2kIc2xKxwCY02Avz4vE14v_Gr1l42xK82IYc2Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr 0_Gr1lx2IqxVAqx4xG67AKxVWUJVWUGwC20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY 17CE14v26r4a6rW5MIIYrxkI7VAKI48JMIIF0xvE2Ix0cI8IcVAFwI0_Jr0_JF4lIxAIcV C0I7IYx2IY6xkF7I0E14v26r4j6F4UMIIF0xvE42xK8VAvwI8IcIk0rVWUJVWUCwCI42IY 6I8E87Iv67AKxVWUJVW8JwCI42IY6I8E87Iv6xkF7I0E14v26r4j6r4UJbIYCTnIWIevJa 73UjIFyTuYvjfUO_MaUUUUU X-CM-SenderInfo: xqlfxv3q6l2u1dvotugofq/ Content-Type: text/plain; charset="utf-8" The size argument to kcalloc should be the size of desired structure, not the pointer to it. Fixes: 6402528b7a0b ("nfp: xsk: add AF_XDP zero-copy Rx and Tx support") Signed-off-by: Chen Ni Reviewed-by: Przemek Kitszel --- drivers/net/ethernet/netronome/nfp/nfp_net_common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c b/drivers/= net/ethernet/netronome/nfp/nfp_net_common.c index 182ba0a8b095..768f22cd3d02 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c @@ -2539,7 +2539,7 @@ nfp_net_alloc(struct pci_dev *pdev, const struct nfp_= dev_info *dev_info, nn->dp.num_r_vecs, num_online_cpus()); nn->max_r_vecs =3D nn->dp.num_r_vecs; =20 - nn->dp.xsk_pools =3D kcalloc(nn->max_r_vecs, sizeof(nn->dp.xsk_pools), + nn->dp.xsk_pools =3D kcalloc(nn->max_r_vecs, sizeof(*nn->dp.xsk_pools), GFP_KERNEL); if (!nn->dp.xsk_pools) { err =3D -ENOMEM; --=20 2.25.1