From: Maxim Levitsky <mlevitsk@redhat.com>
To: Stefan Hajnoczi <stefanha@gmail.com>
Cc: "Fam Zheng" <fam@euphon.net>,
"Daniel P. Berrangé" <berrange@redhat.com>,
"Eduardo Habkost" <ehabkost@redhat.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
qemu-devel@nongnu.org, "Paolo Bonzini" <pbonzini@redhat.com>
Subject: Re: [PATCH v2 6/7] scsi: Add scsi_device_get
Date: Thu, 09 Jul 2020 13:35:04 +0300 [thread overview]
Message-ID: <ee35f0e3c00300bc84137bc0f82ee58cc3bbe0ca.camel@redhat.com> (raw)
In-Reply-To: <20200527152749.GL29137@stefanha-x1.localdomain>
On Wed, 2020-05-27 at 16:27 +0100, Stefan Hajnoczi wrote:
> On Mon, May 11, 2020 at 07:09:50PM +0300, Maxim Levitsky wrote:
> > +/*
> > + * This function works like scsi_device_get but doesn't take a refernce
>
> s/refernce/reference/
>
> > + * to the returned object. Intended for legacy code
>
> The following explains this in more detail. It's not necessarily legacy
> code but rather whether it runs under the QEMU global mutex or not:
>
> Devices that run under the QEMU global mutex can use this function.
> Devices that run outside the QEMU global mutex must use
> scsi_device_get() instead.
Done.
Best regards,
Maxim Levitsky
next prev parent reply other threads:[~2020-07-09 10:35 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-11 16:09 [PATCH v2 0/7] RFC/WIP: Fix scsi devices plug/unplug races w.r.t virtio-scsi iothread Maxim Levitsky
2020-05-11 16:09 ` [PATCH v2 1/7] scsi/scsi_bus: switch search direction in scsi_device_find Maxim Levitsky
2020-05-27 12:53 ` Stefan Hajnoczi
2020-05-11 16:09 ` [PATCH v2 2/7] Implement drain_call_rcu and use it in hmp_device_del Maxim Levitsky
2020-05-27 13:11 ` Stefan Hajnoczi
2020-07-09 9:34 ` Maxim Levitsky
2020-07-09 11:42 ` Markus Armbruster
2020-07-09 11:56 ` Maxim Levitsky
2020-07-09 12:02 ` Paolo Bonzini
2020-05-11 16:09 ` [PATCH v2 3/7] device-core: use RCU for list of childs of a bus Maxim Levitsky
2020-05-27 14:45 ` Stefan Hajnoczi
2020-07-09 9:40 ` Maxim Levitsky
2020-05-11 16:09 ` [PATCH v2 4/7] device-core: use atomic_set on .realized property Maxim Levitsky
2020-05-27 15:00 ` Stefan Hajnoczi
2020-07-09 10:24 ` Maxim Levitsky
2020-05-11 16:09 ` [PATCH v2 5/7] virtio-scsi: don't touch scsi devices that are not yet realized or about to be un-realized Maxim Levitsky
2020-05-27 15:08 ` Stefan Hajnoczi
2020-05-11 16:09 ` [PATCH v2 6/7] scsi: Add scsi_device_get Maxim Levitsky
2020-05-27 15:27 ` Stefan Hajnoczi
2020-07-09 10:35 ` Maxim Levitsky [this message]
2020-05-11 16:09 ` [PATCH v2 7/7] virtio-scsi: use scsi_device_get Maxim Levitsky
2020-05-27 15:50 ` Stefan Hajnoczi
2020-07-09 10:43 ` Maxim Levitsky
2020-05-27 15:50 ` Stefan Hajnoczi
2020-05-11 18:03 ` [PATCH v2 0/7] RFC/WIP: Fix scsi devices plug/unplug races w.r.t virtio-scsi iothread no-reply
2020-05-11 18:03 ` no-reply
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=ee35f0e3c00300bc84137bc0f82ee58cc3bbe0ca.camel@redhat.com \
--to=mlevitsk@redhat.com \
--cc=berrange@redhat.com \
--cc=ehabkost@redhat.com \
--cc=fam@euphon.net \
--cc=mst@redhat.com \
--cc=pbonzini@redhat.com \
--cc=qemu-devel@nongnu.org \
--cc=stefanha@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).