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 64DC821364 for ; Sat, 30 Mar 2024 16:45:06 +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=1711817106; cv=none; b=SaSSys8ViG24JlIbI3qvKhqYhT2iFFajn47TKmxNmsQ2sNaxzsjbiRQyifY/NHlklbh3XwFKPg9iqUCFjOgP+WKVwyngRNEntd954NwCchgXySOuxMtn0o8jbFUPTbZI6o6aUuVzMeOhDogZOSjQXMouCe28yOu/CvQEkToupfA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711817106; c=relaxed/simple; bh=kEePYDXGbJSmM2ABiU1MAO3b0ZIycsmGd3qsAq/kUBk=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=Zx8IUT19Hyrh/CBArhvDcKf/RQROW7vVhVX1RZQ2gbrU/BMW3UcYnPyYfoIS4A4jlFYHYuF0X8iSk1N/4axZh9ZQfU4belozBGyqsUae5gk+t4qwE/Li4zTrIVii7olE04BKwsJD9NcMaIeX8wSfdvfQs3qHpFQUOJrPKTBg29o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=uBHXtnbc; 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="uBHXtnbc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 49C24C433C7; Sat, 30 Mar 2024 16:45:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1711817105; bh=kEePYDXGbJSmM2ABiU1MAO3b0ZIycsmGd3qsAq/kUBk=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=uBHXtnbcq1D5u7N4It0Jo1d5yqmNkKD0wwIpmT+yk39KwYUHLi6/O5XJKG8eqeFG/ BnjhRJgfEH1/Lehf3rDuIB7lebWklFAhEbiE89L/8r2ktaeZYxHqa2M6bkdy3htmv1 jI+zbtzz9DYi1iu+Alw97RmVOJsc70iWGoK+YcHusVN5H7dHC+oMhQfjAbScHompKc p1ZYyK/aHLKAVRpb/SPND6t4g3a8l58XFXt5MoDCtB3M715SHNw2NJbddv11GuwzG5 Q0rpXJJPhV78kIxIfsOHpoC5vVY8Bz64jUthJjeFcrGTs5z5CHlPOetsIsnz2s2PaR /OqIROuqb2M7A== Message-ID: Date: Sat, 30 Mar 2024 10:45:04 -0600 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH net-next] ipv6: remove RTNL protection from inet6_dump_fib() Content-Language: en-US To: Eric Dumazet , "David S . Miller" , Jakub Kicinski , Paolo Abeni Cc: netdev@vger.kernel.org, eric.dumazet@gmail.com References: <20240329183053.644630-1-edumazet@google.com> From: David Ahern In-Reply-To: <20240329183053.644630-1-edumazet@google.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 3/29/24 12:30 PM, Eric Dumazet wrote: > No longer hold hold RTNL while calling inet6_dump_fib(). > > Also change return value for a completed dump, > so that NLMSG_DONE can be appended to current skb, > saving one recvmsg() system call. > > Signed-off-by: Eric Dumazet > Cc: David Ahern > --- > net/ipv6/ip6_fib.c | 51 +++++++++++++++++++++++----------------------- > 1 file changed, 26 insertions(+), 25 deletions(-) > Reviewed-by: David Ahern