From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 29B9D3D3CEB; Wed, 4 Feb 2026 14:59:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770217197; cv=none; b=o8wqKCLQoyjQM70DSOCe03Fw0S768syRoYgZQnrf0OJEM+HTZWqh70e2XSFrssHr7uyzZRKPJLhdG58bOZaHJdJj+zs5vTC5COebYPYNiYmuGn94kdjG03bmlVrgCjJShkzCAv9P3XZctxwRVtP2/AUPcd4VteXAhN2hApTlH3Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770217197; c=relaxed/simple; bh=l/O2jpFVYUYOfYNW5LVNO2DEbzrHB+bTgb/TC6WS4wk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=n0nVStf1A275uY68RIXJ5W8MMrlvOojluyIZAVz3cd6ZloFHImAfSPh4SUeEdC8wSTR248Hj+5WrtQke93TOyTtLlkqY7TgRfu3qm09hl6IoN6gZtgGJHryfVDuVx6oontZV+8ZiJLb11XYjOxA5BNB1ALOsLT35EUNRRBN5sVA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=gEoFQ4bo; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="gEoFQ4bo" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 45077C4CEF7; Wed, 4 Feb 2026 14:59:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1770217196; bh=l/O2jpFVYUYOfYNW5LVNO2DEbzrHB+bTgb/TC6WS4wk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gEoFQ4bomlm2LXFdh9IzsGmVzHfbOyyzGmXL0yU5P+lWZh/0VMwm17LO7oT7uK1ZR r0WmJpLbnvb+cHiFtOYbjzQ7TDpehZGjPZme30OV1eQFCtBJeziQa9ltSENBL2JP+F bLiO6O2rwEzA5wJC0v1cQGBN0Jlk2/P9a/wZs89U= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Haoxiang Li , "Martin K. Petersen" Subject: [PATCH 5.15 152/206] scsi: be2iscsi: Fix a memory leak in beiscsi_boot_get_sinfo() Date: Wed, 4 Feb 2026 15:39:43 +0100 Message-ID: <20260204143903.677770387@linuxfoundation.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260204143858.193781818@linuxfoundation.org> References: <20260204143858.193781818@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Haoxiang Li commit 4747bafaa50115d9667ece446b1d2d4aba83dc7f upstream. If nonemb_cmd->va fails to be allocated, free the allocation previously made by alloc_mcc_wrb(). Fixes: 50a4b824be9e ("scsi: be2iscsi: Fix to make boot discovery non-blocking") Cc: stable@vger.kernel.org Signed-off-by: Haoxiang Li Link: https://patch.msgid.link/20251213083643.301240-1-lihaoxiang@isrc.iscas.ac.cn Signed-off-by: Martin K. Petersen Signed-off-by: Greg Kroah-Hartman --- drivers/scsi/be2iscsi/be_mgmt.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/scsi/be2iscsi/be_mgmt.c +++ b/drivers/scsi/be2iscsi/be_mgmt.c @@ -1025,6 +1025,7 @@ unsigned int beiscsi_boot_get_sinfo(stru &nonemb_cmd->dma, GFP_KERNEL); if (!nonemb_cmd->va) { + free_mcc_wrb(ctrl, tag); mutex_unlock(&ctrl->mbox_lock); return 0; }