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 303F246DDB; Thu, 28 Aug 2025 01:15:35 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id C68E34029E; Thu, 28 Aug 2025 01:15:34 +0200 (CEST) Received: from mail-wr1-f47.google.com (mail-wr1-f47.google.com [209.85.221.47]) by mails.dpdk.org (Postfix) with ESMTP id 5843140298 for ; Thu, 28 Aug 2025 01:15:33 +0200 (CEST) Received: by mail-wr1-f47.google.com with SMTP id ffacd0b85a97d-3c854b6459fso257823f8f.3 for ; Wed, 27 Aug 2025 16:15:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20230601.gappssmtp.com; s=20230601; t=1756336533; x=1756941333; darn=dpdk.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=Bi/bGBrBntI+pB3dMmIUGFUpe/aSLg8SeKTuy1sSYfA=; b=uaqY/rdkycwaKSZqgqiVjDMhjatX9LUDaxeYQkhQO5eekohnoNoBl5NAN4gpljOHiY 051Ggmuhl2UXqgP5i7oRTBMTHZ0usVRMQlxDnHrw4fzNmb42YyhPf0y7pdyZC9dNDWV0 zt7pwkazaFCzYgx69L0U5wf6jB6CqiD3ugmLAAFgiHi1KT3gkCMIJ7SOJAtIqW9/nWCG x/yzgrcHQMt3bu9YYaWY/5nO/KGamEYrNA9mvrV+PqcFY9uLkbRR8qtHF6N3gD1DSYNN aUbyxeIXoonQN1riX+Jvdp6gfvfuATsmSvC7Gy7uZgkCKKP1OJjaP/lbKfUgfCa6NdU3 FIaQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1756336533; x=1756941333; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=Bi/bGBrBntI+pB3dMmIUGFUpe/aSLg8SeKTuy1sSYfA=; b=hE4rMziAKyZGaONMo5dYHLJ5AlDrPY1oIOzBUSTllkvsXtxPyNnErC/NufruX8WCvC 3Nt67f/a1NBeWOXySI8LEiHVta2QSrHbX3Fs9Jrm109VsXw7mgNdiVw+eHtnC7pmSezP f2uAxYoCRI6npgPCj279rRD0frtDhzHR3TyCDmwTGAeAI2gsrIZZgctEaznyor00Uc+5 hrGVPvHqPuV6Ro960YCRdqLSuTUfzaM0/BIfvuyggqybrBl2Z58DTzZSrYFAgn6kz2EI iegxkdFgNv/yJvjyZ7cto4YJc1aIBorvvnpJETB+hiiCAuZHJ6TdX9YAnxiYyQSSDizM RVHw== X-Gm-Message-State: AOJu0YxXTUJth9ssJcBHbs810iv66joqK1mlhCHGmEcinFsejSsw2TFW AUQRfCdqY3Vyf4SD1203C16Fm6AuER9t7LjxahO4tc8k/Zqoia+K4CSKBYCvFBCcm4C9Uk2YdVJ 3nYRe X-Gm-Gg: ASbGncsAHWeNZrE48HXwoiq5vxV0GGFBKErEWM791499/yTwEaTUdy3DngMA/i7AOBL DgZ19EblkN7mcnVYAelbRFa0MAZGvWL6NXjg8bt93m6ox50p9y4cZjvqp9+v6q2jJd70Y2vZLxH ENh6M498Z6MplaM7duytZdBmekLygVhhOwVdP/pQ/fZK/s8HFRoMsbv858r9FldEaIgeh3mgH8Z HcGb4BBQIu49W+BxyJ1DowlC5EwWw4VzDRI5bJudvy6uxNtGW3G+TQNviqiNofGZP6Y43Eyj/d2 Gs59gBL4T8b94j89EvAVcZKf+/3tvNIy+lNMDAECVpzSsiXEts1D8FL2xRZaJaIQrD3V/AVcKW/ hfYdd+HGT2L5frIHTWLisc+Q70ouN7DnwGQnZgViH5Sdu+ZYvY7UGQXrYqhMovZNKaPngxsAq X-Google-Smtp-Source: AGHT+IEMpQEM0D5n3t4DdSLyxVCBvnVzjdsmCct926P0AJqBjeLRLY0qjD+dkH+Xpm02PfRrdDRLeA== X-Received: by 2002:a05:6000:1446:b0:3c7:f0fb:82e with SMTP id ffacd0b85a97d-3c7f0fb0b0cmr11904661f8f.56.1756336532750; Wed, 27 Aug 2025 16:15:32 -0700 (PDT) Received: from hermes.lan (204-195-96-226.wavecable.com. [204.195.96.226]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3c70e4ba046sm24254652f8f.1.2025.08.27.16.15.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 27 Aug 2025 16:15:32 -0700 (PDT) From: Stephen Hemminger To: dev@dpdk.org Cc: Stephen Hemminger Subject: [RFC 0/8] Avoid overlapping declarations Date: Wed, 27 Aug 2025 16:14:03 -0700 Message-ID: <20250827231528.236172-1-stephen@networkplumber.org> X-Mailer: git-send-email 2.47.2 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 This is first part of changes to fix places where a variable declaration overlaps another. These get shown if -Wshadow is enabled. Lots of drivers and eventdev still have this problem. Stephen Hemminger (8): test/ring: avoid shadow variable usage test/table: replace conflicting variable name eal: add macro to disable shadow warnings eal: avoid shadowed variable aligned_end eal: avoid shadowed variables in trace code ethdev: avoid shadowed variable warnings telemetry: avoid potential name conflict for handler pcapng: avoid shadow declaration warning app/test/test_ring.c | 190 +++++++++++++++--------------- app/test/test_table.c | 2 +- app/test/test_table.h | 2 +- app/test/test_table_acl.c | 28 ++--- app/test/test_table_pipeline.c | 22 ++-- lib/eal/common/eal_common_trace.c | 42 +++---- lib/eal/common/malloc_heap.c | 6 +- lib/eal/include/rte_common.h | 17 +++ lib/ethdev/ethdev_driver.c | 2 +- lib/ethdev/ethdev_driver.h | 6 +- lib/ethdev/rte_ethdev.c | 1 - lib/pcapng/rte_pcapng.c | 9 +- lib/telemetry/rte_telemetry.h | 2 +- lib/telemetry/telemetry.c | 2 +- 14 files changed, 173 insertions(+), 158 deletions(-) -- 2.47.2