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 386A614BF90 for ; Tue, 4 Jun 2024 20:03:30 +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=1717531410; cv=none; b=VA6J5r+y4/kKhD+YnLtJ/1Peq9VVwjy/3KXWQ6biKrBrg9i1WOhmjJ6/Nad3ZeKd4ds3uEd03B44U638JtDyH3v7UotIZrc6jxqW6bPw+gdU81WSN/5upRJVetTAL9eUn8FOCuNZZvzWXRpnVWOpq5+73NlBySYC0gdLRickadQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717531410; c=relaxed/simple; bh=EJ+nb6mgvXrcrNlOanEIBui6TzSBWrbnSmX33lbKiNc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=alzZFtZWE+5yief/b1IJuWdHz1v8valYNVrzzphG/aiAFbpF6IK5BgN0Le0qijLDKhi2u/tneeVQNoLyhLlBqu5alUbW66+IMxdJ1dbrWx9P5As0FnZshUwljx6d1b5IMjKv/rh45JiY8Rd72S/ErUNDbFFPzeV+Z3pp20hvpKU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=sQXJ4Y8d; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="sQXJ4Y8d" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 84C22C3277B; Tue, 4 Jun 2024 20:03:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1717531410; bh=EJ+nb6mgvXrcrNlOanEIBui6TzSBWrbnSmX33lbKiNc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=sQXJ4Y8dGkz8duRPQxu77vrF8mgJz1Lh/sTVZB2MtnWWs6cmycgOr53gMhooBXcNm Mv01PJUtzoWj6JuiAN4fDY7XdAZBDTTbzH6imVkknRPuNh0wlS8PgRRDcds98w0YWn 9aNrOynJ0+STzXZb2wSqjNiwnQl5AZuwTUlVzmNlJpOJK8y49xXfzB1e2u3aZ96BgN 10yfJFiJMEpZRLAJbtVv0Nricu/BxVwM+AsI3hUHvtyDaQDKLcOcpp1yJtaDQZSHTS u3NcnAerbXrDx23TYvXR5r6fHkpxnUebEXVf/2gLPpY5cJmcBoXsjPPoWDRg2g9hiF Zb7AhNNBHI4uw== Date: Tue, 4 Jun 2024 21:03:25 +0100 From: Simon Horman To: Eric Dumazet Cc: "David S . Miller" , Jakub Kicinski , Paolo Abeni , netdev@vger.kernel.org, eric.dumazet@gmail.com Subject: Re: [PATCH net-next] tcp: annotate data-races around tw->tw_ts_recent and tw->tw_ts_recent_stamp Message-ID: <20240604200325.GF791188@kernel.org> References: <20240603155106.409119-1-edumazet@google.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240603155106.409119-1-edumazet@google.com> On Mon, Jun 03, 2024 at 03:51:06PM +0000, Eric Dumazet wrote: > These fields can be read and written locklessly, add annotations > around these minor races. > > Signed-off-by: Eric Dumazet Reviewed-by: Simon Horman