From: Eric Blake <eblake@redhat.com>
To: Stefan Hajnoczi <stefanha@redhat.com>
Cc: qemu-devel@nongnu.org, "Hanna Reitz" <hreitz@redhat.com>,
"Paul Durrant" <paul@xen.org>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Alberto Garcia" <berto@igalia.com>,
"Emanuele Giuseppe Esposito" <eesposit@redhat.com>,
"John Snow" <jsnow@redhat.com>, "Kevin Wolf" <kwolf@redhat.com>,
"Wen Congyang" <wencongyang2@huawei.com>,
qemu-block@nongnu.org, xen-devel@lists.xenproject.org,
"Coiby Xu" <Coiby.Xu@gmail.com>,
"Eduardo Habkost" <eduardo@habkost.net>,
"Xie Changlong" <xiechanglong.d@gmail.com>,
"Ari Sundholm" <ari@tuxera.com>,
"Li Zhijian" <lizhijian@fujitsu.com>,
"Cleber Rosa" <crosa@redhat.com>,
"Juan Quintela" <quintela@redhat.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
"Daniel P. Berrangé" <berrange@redhat.com>,
"Jason Wang" <jasowang@redhat.com>,
"Vladimir Sementsov-Ogievskiy" <vsementsov@yandex-team.ru>,
"Zhang Chen" <chen.zhang@intel.com>,
"Peter Xu" <peterx@redhat.com>,
"Anthony Perard" <anthony.perard@citrix.com>,
"Stefano Stabellini" <sstabellini@kernel.org>,
"Leonardo Bras" <leobras@redhat.com>,
"Pavel Dovgalyuk" <pavel.dovgaluk@ispras.ru>,
"Fam Zheng" <fam@euphon.net>, "Fabiano Rosas" <farosas@suse.de>
Subject: Re: [PATCH 06/12] scsi: remove AioContext locking
Date: Thu, 30 Nov 2023 15:36:35 -0600 [thread overview]
Message-ID: <grmekw2utdinnwm6vf5yzrehjqmbgfcnouzefeqgrrolyf2dw2@ngzxictk7zgn> (raw)
In-Reply-To: <20231129195553.942921-7-stefanha@redhat.com>
On Wed, Nov 29, 2023 at 02:55:47PM -0500, Stefan Hajnoczi wrote:
> The AioContext lock no longer has any effect. Remove it.
>
> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
> ---
> include/hw/virtio/virtio-scsi.h | 14 --------------
> hw/scsi/scsi-bus.c | 2 --
> hw/scsi/scsi-disk.c | 28 ++++------------------------
> hw/scsi/virtio-scsi.c | 18 ------------------
> 4 files changed, 4 insertions(+), 58 deletions(-)
>
Reviewed-by: Eric Blake <eblake@redhat.com>
--
Eric Blake, Principal Software Engineer
Red Hat, Inc.
Virtualization: qemu.org | libguestfs.org
next prev parent reply other threads:[~2023-11-30 21:37 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-29 19:55 [PATCH 00/12] aio: remove AioContext lock Stefan Hajnoczi
2023-11-29 19:55 ` [PATCH 01/12] virtio-scsi: replace AioContext lock with tmf_bh_lock Stefan Hajnoczi
2023-11-30 15:25 ` Eric Blake
2023-12-04 14:49 ` Stefan Hajnoczi
2023-12-04 12:35 ` Kevin Wolf
2023-12-04 12:46 ` Kevin Wolf
2023-12-04 14:51 ` Stefan Hajnoczi
2023-11-29 19:55 ` [PATCH 02/12] tests: remove aio_context_acquire() tests Stefan Hajnoczi
2023-11-30 15:29 ` Eric Blake
2023-12-04 12:54 ` Kevin Wolf
2023-11-29 19:55 ` [PATCH 03/12] aio: make aio_context_acquire()/aio_context_release() a no-op Stefan Hajnoczi
2023-11-30 18:10 ` Eric Blake
2023-12-04 13:18 ` Kevin Wolf
2023-11-29 19:55 ` [PATCH 04/12] graph-lock: remove AioContext locking Stefan Hajnoczi
2023-11-30 19:33 ` Eric Blake
2023-12-04 13:21 ` Kevin Wolf
2023-11-29 19:55 ` [PATCH 05/12] block: " Stefan Hajnoczi
2023-11-30 9:12 ` Paul Durrant
2023-11-30 21:31 ` Eric Blake
2023-12-04 15:28 ` Stefan Hajnoczi
2023-12-04 14:33 ` Kevin Wolf
2023-12-04 15:17 ` Stefan Hajnoczi
2023-11-29 19:55 ` [PATCH 06/12] scsi: " Stefan Hajnoczi
2023-11-30 21:36 ` Eric Blake [this message]
2023-12-04 12:23 ` Kevin Wolf
2023-12-04 15:28 ` Stefan Hajnoczi
2023-11-29 19:55 ` [PATCH 07/12] aio-wait: draw equivalence between AIO_WAIT_WHILE() and AIO_WAIT_WHILE_UNLOCKED() Stefan Hajnoczi
2023-11-30 21:39 ` Eric Blake
2023-11-29 19:55 ` [PATCH 08/12] aio: remove aio_context_acquire()/aio_context_release() API Stefan Hajnoczi
2023-11-30 21:42 ` Eric Blake
2023-11-29 19:55 ` [PATCH 09/12] docs: remove AioContext lock from IOThread docs Stefan Hajnoczi
2023-11-30 22:38 ` Eric Blake
2023-11-29 19:55 ` [PATCH 10/12] scsi: remove outdated AioContext lock comment Stefan Hajnoczi
2023-11-30 22:39 ` Eric Blake
2023-11-29 19:55 ` [PATCH 11/12] job: remove outdated AioContext locking comments Stefan Hajnoczi
2023-12-01 17:50 ` Eric Blake
2023-11-29 19:55 ` [PATCH 12/12] block: " Stefan Hajnoczi
2023-12-01 18:41 ` Eric Blake
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