From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 6B2CF46877; Wed, 4 Jun 2025 21:42:15 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id F0A784026C; Wed, 4 Jun 2025 21:42:14 +0200 (CEST) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by mails.dpdk.org (Postfix) with ESMTP id 3FA444025D for ; Wed, 4 Jun 2025 21:42:13 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1749066132; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=R8JcpHQ5kZt99wH12k4ckobwE7zzW69N/lO3YFgmuGc=; b=X0vIczX+ksDu/W/twAgq8gbcSgux9YIPuVy7RPsuiyLSAObmPDTu5m5+T0KCbhla6rg45L h/j26A9RSkWm91QVYAud5DhAHU15WS1nuTR6Fn52p/D9vCbdTMd01mXgRJL7D2ym/uYy+0 ERdXmOxBwWKjNJOsI7QDzR6g+ydQrFA= Received: from mail-lf1-f71.google.com (mail-lf1-f71.google.com [209.85.167.71]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-211-y2LEFCDXNDGsQSdDxD2bCA-1; Wed, 04 Jun 2025 15:42:11 -0400 X-MC-Unique: y2LEFCDXNDGsQSdDxD2bCA-1 X-Mimecast-MFC-AGG-ID: y2LEFCDXNDGsQSdDxD2bCA_1749066130 Received: by mail-lf1-f71.google.com with SMTP id 2adb3069b0e04-553266b8574so636515e87.1 for ; Wed, 04 Jun 2025 12:42:11 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1749066130; x=1749670930; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=R8JcpHQ5kZt99wH12k4ckobwE7zzW69N/lO3YFgmuGc=; b=jD6VYeAKIOG2eBzcWbIK7phfzOpI4BrMyAm68VZqj1eVqCXP0mfT3sDiQIciuTtuia lPI40dypZ/Lm2jUwGutfwP9mLPu2hs2woNpOTxZYul0HvnLc2EBzP7A6AM2zHbMFQok6 LhgU6T3+L+MXO/5ZB5viELSzC88/WrZa7FF9L2MXAYzyX1cip/IO4hJrK20ggpSpRtiY AVbj5GauIVNnOPvE/h7aADqB+Mf66Ew+vDeNSpVdOJ0taUfU3YRQ8jn17odKG7/WIzJE jJNwn39pfx8m4uC1rry7gQbx5ULhV8DyQO4EcG6tvUk6HeajYCjRIfU8OYoIvcLaiyJ3 l+lQ== X-Forwarded-Encrypted: i=1; AJvYcCX6ul3KaeJBPLu9kZas8fM5wow9q0Zx/dzJo2L7P3d/HWtDVgUVNnXhZRXc7vWgI9wA2Sk=@dpdk.org X-Gm-Message-State: AOJu0YwQHDl+RJI1iKhiexjWUJn7m6Zvky5z1F0Jey3+dss1hPmollaX 4cwMRyifFlIcX5jIh8mywbeEa2mUhS6lzxerHt+JVBsUJXSRvUt0BQu2UijH7dRPFljttYuD7ir s0OEdUWHeMtVmiOW9bE8TB4wGPLaoOiCSQN35hd+N7v9AalFNLmCV2514nOy11cBsJbIAvDvHCd 4GkOZZqaRs1D1/7t8iquo= X-Gm-Gg: ASbGncsoRyiQ9N9/3EFCPmA63Zqtlem/jaqx4dobudRVXwSVUHO6C4ChYP9ubYVTZmv 9JfKJvu+tiA5Dbz9gCZQXEBccDX4n2kGwsr19HDP4hr6CoMfnIiLZWBFN1rd78fK50eYr1P9/Zu bOwrBXTg== X-Received: by 2002:a05:6512:3404:b0:551:f166:bbb with SMTP id 2adb3069b0e04-5535d8f4e35mr247761e87.13.1749066129658; Wed, 04 Jun 2025 12:42:09 -0700 (PDT) X-Google-Smtp-Source: AGHT+IGf5pEbuq43wtsDDsF281LlLupwDQ6prxgOUq2yZYWLUUa2tuKkguXnR20LCKsHiD3s+ZRGWojv0ou5mcwL4zM= X-Received: by 2002:a05:6512:3404:b0:551:f166:bbb with SMTP id 2adb3069b0e04-5535d8f4e35mr247753e87.13.1749066129263; Wed, 04 Jun 2025 12:42:09 -0700 (PDT) MIME-Version: 1.0 References: <20250402093309.10394-1-oleksandrn@interfacemasters.com> <20250424170818.23970-1-oleksandrn@interfacemasters.com> In-Reply-To: <20250424170818.23970-1-oleksandrn@interfacemasters.com> From: David Marchand Date: Wed, 4 Jun 2025 21:41:57 +0200 X-Gm-Features: AX0GCFsLYTGQ_5qTGoXIyKWMVzOUDTiw42EgWHLzDMQawuyvQBtogJz92_3pPU4 Message-ID: Subject: Re: [PATCH v2] trace: fix out of bounds write in __rte_trace_mem_get To: Oleksandr Nahnybida Cc: Jerin Jacob , Sunil Kumar Kori , Tyler Retzlaff , dev@dpdk.org, stable@dpdk.org X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: zEmKTrP1oDJoycgrEIJWErxYYYh3FnPcVpqkNDTZoqE_1749066130 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable 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 On Thu, Apr 24, 2025 at 7:08=E2=80=AFPM Oleksandr Nahnybida wrote: > > Offset should be aligned first before checking if there is free space for > another write. > > Bugzilla ID: 1665 > Fixes: 032a7e5499a0 ("trace: implement provider payload") Cc: stable@dpdk.org > > Signed-off-by: Oleksandr Nahnybida > Acked-by: Sunil Kumar Kori Applied, thanks. --=20 David Marchand