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 B1B9FC5DF87 for ; Thu, 20 Aug 2026 13:03:33 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 6E70440689; Thu, 20 Aug 2026 15:03:27 +0200 (CEST) Received: from agw.arknetworks.am (agw.arknetworks.am [79.141.165.80]) by mails.dpdk.org (Postfix) with ESMTP id 3721940664; Thu, 20 Aug 2026 15:03:25 +0200 (CEST) Received: from localhost.localdomain (unknown [78.109.79.191]) (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 5B103E09F0; Thu, 20 Aug 2026 17:03:23 +0400 (+04) DKIM-Filter: OpenDKIM Filter v2.11.0 agw.arknetworks.am 5B103E09F0 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arknetworks.am; s=default; t=1787231003; bh=u75byebEr2yvHqIJ/sAoj1kAdmHtMgqh6ece5qu0NkQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=lcrrgmjsb2P5JxfY6DEJSeH8TNB+VTUvzwEDgLi6pjj+MBfqSTAUcFPpJeFjBo1jF LQunBxl2hjDpofCOUsClHzt7GTjxDVk51yLSEJMkQSxLENbkIOGnH949ewSr5IiIdZ 6yo5XEn+OJ7278p7oQqRnhiilSzbdyhzp/uxHnCsflw3ZAdLwXLtvAU9PqLblrSCB4 POtr0lpuh9tXT+tink7prknTYA3tZcSiyHQO6ZJJlOubUlo2pLA3JduW/jcw2v+Jiv NwsVipaJy588PsCuT7F22gD65VwDQ4nHABEEfoguLTnnCkpIMhtaX+qXFjxCh2fT3F Wx417qjXiL21g== From: Ivan Malov To: dev@dpdk.org Cc: Viacheslav Galaktionov , Roman Zhukov , Pieter Jansen van Vuuren , Stephen Hemminger , Andrew Rybchenko , stable@dpdk.org Subject: [PATCH 1/2] net/sfc: fix shared adapter pointer set in secondary process Date: Thu, 20 Aug 2026 17:03:13 +0400 Message-ID: <20260820130314.12251-2-ivan.malov@arknetworks.am> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260820130314.12251-1-ivan.malov@arknetworks.am> References: <20260820130314.12251-1-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 Add the missing assignment to preclude NULL pointer dereference that has happened in the context of the secondary process at the dev close stage. Fixes: 5313b441d8ae ("net/sfc: separate adapter primary process and shared data") Cc: stable@dpdk.org Signed-off-by: Ivan Malov Reviewed-by: Viacheslav Galaktionov --- drivers/net/sfc/sfc_ethdev.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/sfc/sfc_ethdev.c b/drivers/net/sfc/sfc_ethdev.c index 6be91789cf..13619b4b9a 100644 --- a/drivers/net/sfc/sfc_ethdev.c +++ b/drivers/net/sfc/sfc_ethdev.c @@ -3224,6 +3224,7 @@ sfc_eth_dev_secondary_init(struct rte_eth_dev *dev, uint32_t logtype_main) sap->dp_rx = dp_rx; sap->dp_tx = dp_tx; + sap->shared = sas; dev->process_private = sap; dev->rx_pkt_burst = dp_rx->pkt_burst; -- 2.47.3