From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH net-next 0/3] rxrpc: Add bits for kernel services Date: Fri, 20 Oct 2017 08:43:08 +0100 (WEST) Message-ID: <20171020.084308.2182191337868415716.davem@davemloft.net> References: <150832775000.7695.7720685597577836060.stgit@warthog.procyon.org.uk> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, linux-afs@lists.infradead.org, linux-kernel@vger.kernel.org To: dhowells@redhat.com Return-path: In-Reply-To: <150832775000.7695.7720685597577836060.stgit@warthog.procyon.org.uk> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: David Howells Date: Wed, 18 Oct 2017 12:55:50 +0100 > > Here are some patches that add a few things for kernel services to use: > > (1) Allow service upgrade to be requested and allow the resultant actual > service ID to be obtained. > > (2) Allow the RTT time of a call to be obtained. > > (3) Allow a kernel service to find out if a call is still alive on a > server between transmitting a request and getting the reply. > > (4) Allow data transmission to ignore signals if transmission progress is > being made in reasonable time. This is also usable by userspace by > passing MSG_WAITALL to sendmsg()[*]. > > [*] I'm not sure this is the right interface for this or whether a sockopt > should be used instead. > > The patches can be found here also: > > http://git.kernel.org/cgit/linux/kernel/git/dhowells/linux-fs.git/log/?h=rxrpc-next > > Tagged thusly: > > git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git > rxrpc-next-20171018 Pulled, thanks David.