From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2460DC5B572 for ; Wed, 12 Aug 2026 17:09:42 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 9311C427A9; Wed, 12 Aug 2026 19:08:54 +0200 (CEST) Received: from agw.arknetworks.am (agw.arknetworks.am [79.141.165.80]) by mails.dpdk.org (Postfix) with ESMTP id 4033F40E1E; Wed, 12 Aug 2026 19:08:50 +0200 (CEST) Received: from localhost.localdomain (unknown [78.109.70.176]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by agw.arknetworks.am (Postfix) with ESMTPSA id 7A7AAE0BE5; Wed, 12 Aug 2026 21:08:49 +0400 (+04) DKIM-Filter: OpenDKIM Filter v2.11.0 agw.arknetworks.am 7A7AAE0BE5 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arknetworks.am; s=default; t=1786554530; bh=+CwGz2yNcML4ZPDosJam300m0h9OCFlhTSsH06kpPzU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=N8QJoYzciJ9QCoWYeLYE/h/jSSk92jKmkqb7UoYRKztfnfgW2yMIZnqBEP0zRMj8j lxR71F79mn98DXWxRAcPOPGAfhvRvN6Sg+ysPyNj3Vx5CQ0NCMA+J0DaNWWLSI3JS1 Oqj9vUZgpVbl7c2gNLhJZavlJhH12e+h00HXDZkv30/vV57u1W42DybNnWHvGVN/jI IoCqm2ZjB6hORujPf0Toydt74gMVLzMJtuhAYGUh7sX4eGeTTEgFD4YtiTtfYuhQOO WOFt4C5IWJ4tn+s6623kxmTuY3OBuKw6uvUjVlaJNUDhW8WIvTUK31JmXID/Hg2rpO L2yyRSsIkR2+Q== From: Ivan Malov To: dev@dpdk.org Cc: Andy Moreton , Viacheslav Galaktionov , Roman Zhukov , Pieter Jansen van Vuuren , Stephen Hemminger , Andrew Rybchenko , stable@dpdk.org Subject: [PATCH v2 08/14] common/sfc_efx/base: fix annotations in get fixed port props Date: Wed, 12 Aug 2026 21:08:28 +0400 Message-ID: <20260812170834.8443-9-ivan.malov@arknetworks.am> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260812170834.8443-1-ivan.malov@arknetworks.am> References: <20260811174821.8930-1-ivan.malov@arknetworks.am> <20260812170834.8443-1-ivan.malov@arknetworks.am> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org From: Andy Moreton Code analysis reports a buffer overrun for the sup_cap_rawp argument. Fix the annotation to show the writable buffer size. Fixes: a90549f527eb ("common/sfc_efx/base: get netport fixed capabilities on probe") Cc: stable@dpdk.org Signed-off-by: Andy Moreton Reviewed-by: Ivan Malov Reviewed-by: Viacheslav Galaktionov --- drivers/common/sfc_efx/base/efx_np.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/common/sfc_efx/base/efx_np.c b/drivers/common/sfc_efx/base/efx_np.c index baee83e58e..8b8e37c0e1 100644 --- a/drivers/common/sfc_efx/base/efx_np.c +++ b/drivers/common/sfc_efx/base/efx_np.c @@ -235,7 +235,8 @@ static __checkReturn efx_rc_t efx_np_get_fixed_port_props( __in efx_nic_t *enp, __in efx_np_handle_t nph, - __out_opt uint8_t *sup_cap_rawp, + __out_bcount_opt(MC_CMD_ETH_AN_FIELDS_LEN) + uint8_t *sup_cap_rawp, __out_opt uint32_t *sup_cap_maskp, __out_opt efx_qword_t *loopback_cap_maskp) { -- 2.47.3