From mboxrd@z Thu Jan 1 00:00:00 1970 From: Johannes Hirte Subject: Re: [RFC PATCH 04/10] pipe: Use head and tail pointers for the ring, not cursor and length [ver #2] Date: Sat, 7 Dec 2019 01:00:30 +0100 Message-ID: <20191207000015.GA1757@latitude> References: <157186182463.3995.13922458878706311997.stgit@warthog.procyon.org.uk> <157186186167.3995.7568100174393739543.stgit@warthog.procyon.org.uk> <20191206214725.GA2108@latitude> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Return-path: Content-Disposition: inline In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org To: Linus Torvalds Cc: David Howells , Rasmus Villemoes , Greg Kroah-Hartman , Peter Zijlstra , Nicolas Dichtel , raven@themaw.net, Christian Brauner , keyrings@vger.kernel.org, linux-usb@vger.kernel.org, linux-block , LSM List , linux-fsdevel , Linux API , Linux Kernel Mailing List List-Id: linux-api@vger.kernel.org On 2019 Dez 06, Linus Torvalds wrote: > On Fri, Dec 6, 2019 at 1:47 PM Johannes Hirte > wrote: > > > > This change breaks firefox on my system. I've noticed that some pages > > doesn't load correctly anymore (e.g. facebook, spiegel.de). The pages > > start loading and than stop. Looks like firefox is waiting for some > > dynamic loading content. I've bisected to this commit, but can't revert > > because of conflicts. > > Can you check the current git tree, and see if we've fixed it for you. > There are several fixes there, one being the (currently) topmost > commit 76f6777c9cc0 ("pipe: Fix iteration end check in > fuse_dev_splice_write()"). > > I _just_ pushed out that one, so check that you get it - it sometimes > takes a couple of minutes for the public-facing git servers to mirror > out. I doubt that's the one that would fix firefox, but still.. > > Linus Tested with 5.4.0-11505-g347f56fb3890 and still the same wrong behavior. Reliable testcase is facebook, where timeline isn't updated with firefox. -- Regards, Johannes Hirte