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From: Jan Beulich <jbeulich@suse.com>
To: "xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>
Cc: Andrew Cooper <andrew.cooper3@citrix.com>,
	George Dunlap <George.Dunlap@eu.citrix.com>,
	Ian Jackson <iwj@xenproject.org>, Julien Grall <julien@xen.org>,
	Wei Liu <wl@xen.org>, Stefano Stabellini <sstabellini@kernel.org>
Subject: [PATCH 00/12] evtchn: recent XSAs follow-on
Date: Mon, 28 Sep 2020 12:54:49 +0200	[thread overview]
Message-ID: <0d5ffc89-4b04-3e06-e950-f0cb171c7419@suse.com> (raw)

These are grouped into a series largely because of their origin,
not so much because there are heavy dependencies among them.

01: refuse EVTCHNOP_status for Xen-bound event channels
02: avoid race in get_xen_consumer()
03: don't call Xen consumer callback with per-channel lock held
04: evtchn_set_priority() needs to acquire the per-channel lock
05: sched: reject poll requests for unusable ports
06: don't bypass unlinking pIRQ when closing port
07: cut short evtchn_reset()'s loop in the common case
08: ECS_CLOSED => ECS_FREE
09: move FIFO-private struct declarations
10: fifo: use stable fields when recording "last queue" information
11: convert vIRQ lock to an r/w one
12: convert domain event lock to an r/w one

Jan


             reply	other threads:[~2020-09-28 10:55 UTC|newest]

Thread overview: 60+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-28 10:54 Jan Beulich [this message]
2020-09-28 10:56 ` [PATCH 01/12] evtchn: refuse EVTCHNOP_status for Xen-bound event channels Jan Beulich
2020-09-29  8:49   ` Julien Grall
2020-09-29 15:39   ` Paul Durrant
2020-09-28 10:56 ` [PATCH 02/12] evtchn: avoid race in get_xen_consumer() Jan Beulich
2020-09-29  9:35   ` Julien Grall
2020-09-29 15:44   ` Paul Durrant
2020-09-29 15:58     ` Jan Beulich
2020-09-28 10:57 ` [PATCH 03/12] evtchn: don't call Xen consumer callback with per-channel lock held Jan Beulich
2020-09-29 10:16   ` Julien Grall
2020-09-29 10:54     ` Jan Beulich
2020-09-28 10:57 ` [PATCH 04/12] evtchn: evtchn_set_priority() needs to acquire the per-channel lock Jan Beulich
2020-09-29 10:21   ` Julien Grall
2020-09-29 11:49     ` Jan Beulich
2020-09-29 16:31   ` Paul Durrant
2020-09-30  6:29     ` Jan Beulich
2020-09-30  6:41     ` Jan Beulich
2020-09-30  7:31   ` Paul Durrant
2020-09-30  8:31     ` Jan Beulich
2020-09-30  8:36       ` Paul Durrant
2020-09-30  8:41         ` Jan Beulich
2020-09-28 10:58 ` [PATCH 05/12] evtchn/sched: reject poll requests for unusable ports Jan Beulich
2020-09-29 12:17   ` Julien Grall
2020-09-29 13:00   ` Dario Faggioli
2020-09-29 16:51   ` Paul Durrant
2020-09-28 10:59 ` [PATCH 06/12] evtchn: don't bypass unlinking pIRQ when closing port Jan Beulich
2020-09-29 17:07   ` Paul Durrant
2020-09-28 11:00 ` [PATCH 07/12] evtchn: cut short evtchn_reset()'s loop in the common case Jan Beulich
2020-09-29 17:16   ` Paul Durrant
2020-10-01 15:54   ` Julien Grall
2020-09-28 11:00 ` [PATCH 08/12] evtchn: ECS_CLOSED => ECS_FREE Jan Beulich
2020-09-29 12:19   ` Julien Grall
2020-09-29 16:56   ` Paul Durrant
2020-09-28 11:00 ` [PATCH 09/12] evtchn: move FIFO-private struct declarations Jan Beulich
2020-09-29 12:26   ` Julien Grall
2020-09-29 12:49     ` Jan Beulich
2020-09-30  8:43       ` Julien Grall
2020-09-30  7:37   ` Paul Durrant
2020-09-30  8:32     ` Jan Beulich
2020-09-28 11:01 ` [PATCH 10/12] evtchn/fifo: use stable fields when recording "last queue" information Jan Beulich
2020-09-29 12:29   ` Julien Grall
2020-09-30  7:35   ` Paul Durrant
2020-09-30  8:35     ` Jan Beulich
2020-09-30  8:38       ` Paul Durrant
2020-09-28 11:02 ` [PATCH 11/12] evtchn: convert vIRQ lock to an r/w one Jan Beulich
2020-09-29 13:03   ` Julien Grall
2020-09-29 13:37     ` Jan Beulich
2020-09-29 17:18       ` Julien Grall
2020-09-30  6:26         ` Jan Beulich
2020-09-30  9:09           ` Julien Grall
2020-09-30  7:58   ` Paul Durrant
2020-09-30  8:37     ` Jan Beulich
2020-09-30  8:52       ` Paul Durrant
2020-09-30 10:16         ` Jan Beulich
2020-10-01 16:21           ` Julien Grall
2020-10-02  6:12             ` Jan Beulich
2020-10-02  8:43               ` Julien Grall
2020-09-28 11:02 ` [PATCH 12/12] evtchn: convert domain event " Jan Beulich
2020-09-28 16:44   ` Roger Pau Monné
2020-09-29 14:32     ` Jan Beulich

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