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 1E61CC5CFDB for ; Fri, 14 Aug 2026 12:55:41 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 5DA3640A84; Fri, 14 Aug 2026 14:54:59 +0200 (CEST) Received: from agw.arknetworks.am (agw.arknetworks.am [79.141.165.80]) by mails.dpdk.org (Postfix) with ESMTP id 14A5940687; Fri, 14 Aug 2026 14:54:54 +0200 (CEST) Received: from localhost.localdomain (unknown [78.109.78.39]) (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 47641E0B4D; Fri, 14 Aug 2026 16:54:53 +0400 (+04) DKIM-Filter: OpenDKIM Filter v2.11.0 agw.arknetworks.am 47641E0B4D DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arknetworks.am; s=default; t=1786712093; bh=uTcISGORmajWL1h4YB6HB0OGG8sOZUq2haXQqLPWi5A=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DC+lszTeW7eh3TMYESldhV0gh8/RcqLhAsWiAhKrqYPe1kOgHweRPiog7c74GxqTn imq94R0W1cYO5KeTHNjL5/4BlqMK/Bj3Hajk4DAv89EmI9No2ickf4XtnI2kntAuqj bCWiUltsF3/pklycTn3aeZfUJ85km2CypyTIRazep8LF/Hd4YcPi9+CxajdHU7d5Em ILz1E5YIqa6z8ibRENED//IZjNOYgey9ZdraZaxEQteLA36xAaxndjA3dwD5ogDHi/ zo0g7AA8BRaRnsMMUmqWrG3Yl9l0SxPVZtT02Xg3BHfDR49u59Su3wPxgpJnoirP58 69YGlE1//aulg== 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 v3 08/14] common/sfc_efx/base: fix annotations in get fixed port props Date: Fri, 14 Aug 2026 16:54:32 +0400 Message-ID: <20260814125438.13283-9-ivan.malov@arknetworks.am> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260814125438.13283-1-ivan.malov@arknetworks.am> References: <20260811174821.8930-1-ivan.malov@arknetworks.am> <20260814125438.13283-1-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 3b94d73b13..da2a158142 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