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 22F7B3AC2E; Fri, 6 Oct 2023 19:31:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="mInSNLtt" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A39F6C433C7; Fri, 6 Oct 2023 19:31:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1696620701; bh=Q7zwpcJxQRtUxVNDSB8lv/dWjHOWr8CPrXyivyBBXEQ=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=mInSNLttltzWAQns5eTthws5U0HEsOHcWjvCtmKQ3xy8OmJj69aDMZ4T2gj+oYbme TtIw/DvxOf5qUQIqhKOT51TDbq0gtYy5/RJh0i//DsEPixnOr9n0QFsg/o6e2OvZeD LdHwWDoN8aXeoKdOWUBnarkYecoJZCX/yZ244sujD700asGMflyjDMkcSmeDH7KwMX 0ynWdLqev1yyPhTcsNKiQbAziD8S4TuJuxtkdbb43OAqrwSK9LcvqUGoDHsw8qfsY1 gcDq80Ubxv66IYXsJXbNvDUxivoTaGy61ouaMsfVblGYVjxAenuF6DdoU8MDqj4+Mz 2tsNcL4gGU0ZA== Date: Fri, 6 Oct 2023 12:31:39 -0700 From: Jakub Kicinski To: Sebastian Andrzej Siewior Cc: netdev@vger.kernel.org, bpf@vger.kernel.org, "David S. Miller" , =?UTF-8?B?QmrDtnJuIFTDtnBlbA==?= , Alexei Starovoitov , Andrii Nakryiko , Daniel Borkmann , Eric Dumazet , Hao Luo , Jesper Dangaard Brouer , Jiri Olsa , John Fastabend , Jonathan Lemon , KP Singh , Maciej Fijalkowski , Magnus Karlsson , Martin KaFai Lau , Paolo Abeni , Song Liu , Stanislav Fomichev , Thomas Gleixner , Yonghong Song Subject: Re: [PATCH bpf-next v2] net: Add a warning if NAPI cb missed xdp_do_flush(). Message-ID: <20231006123139.5203444e@kernel.org> In-Reply-To: <20231006154933.mQgxQHHt@linutronix.de> References: <20230929165825.RvwBYGP1@linutronix.de> <20231004070926.5b4ba04c@kernel.org> <20231006154933.mQgxQHHt@linutronix.de> 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-Transfer-Encoding: 7bit On Fri, 6 Oct 2023 17:49:33 +0200 Sebastian Andrzej Siewior wrote: > - Moved xdp_do_check_flushed() to net/core/dev.h. > - Stripped __ from function names. > - Removed empty lines within an ifdef block. > - xdp_do_check_flushed() is now behind CONFIG_DEBUG_NET && > CONFIG_BPF_SYSCALL. dev_check_flush and cpu_map_check_flush are now > only behind CONFIG_DEBUG_NET. They have no empty inline function for > the !CONFIG_DEBUG_NET case since they are only called in > CONFIG_DEBUG_NET case. Other than the minor nit from the build bot - LGTM now thanks! Acked-by: Jakub Kicinski