Re: [RFC PATCH 04/10] pipe: Use head and tail pointers for the ring, not cursor and length [ver #2]

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To: torvalds@xxxxxxxxxxxxxxxxxxxx
Subject: Re: [RFC PATCH 04/10] pipe: Use head and tail pointers for the ring, not cursor and length [ver #2]
From: David Howells <dhowells@xxxxxxxxxx>
Date: Thu, 24 Oct 2019 11:32:23 +0100
Cc: dhowells@xxxxxxxxxx, Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>, Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>, Peter Zijlstra <peterz@xxxxxxxxxxxxx>, nicolas.dichtel@xxxxxxxxx, raven@xxxxxxxxxx, Christian Brauner <christian@xxxxxxxxxx>, keyrings@xxxxxxxxxxxxxxx, linux-usb@xxxxxxxxxxxxxxx, linux-block@xxxxxxxxxxxxxxx, linux-security-module@xxxxxxxxxxxxxxx, linux-fsdevel@xxxxxxxxxxxxxxx, linux-api@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <157186186167.3995.7568100174393739543.stgit@warthog.procyon.org.uk>
Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903
References: <157186186167.3995.7568100174393739543.stgit@warthog.procyon.org.uk> <157186182463.3995.13922458878706311997.stgit@warthog.procyon.org.uk>

I've pushed to git a new version that fixes an incomplete conversion in
pipe_zero(), ports the powerpc virtio_console driver and fixes a comment in
splice.

David

References:
- [RFC PATCH 04/10] pipe: Use head and tail pointers for the ring, not cursor and length [ver #2]
  - From: David Howells
- [RFC PATCH 00/10] pipe: Notification queue preparation [ver #2]
  - From: David Howells

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