All of lore.kernel.org
 help / color / mirror / Atom feed
From: Kevin Wolf <kwolf@redhat.com>
To: Stefan Hajnoczi <stefanha@redhat.com>
Cc: qemu-devel@nongnu.org, qemu-block@nongnu.org,
	Coiby Xu <Coiby.Xu@gmail.com>
Subject: Re: [PATCH] block/export: only acquire AioContext once for vhost_user_server_stop()
Date: Mon, 27 Mar 2023 13:47:31 +0200	[thread overview]
Message-ID: <ZCGCU2oaxrd7mXJQ@redhat.com> (raw)
In-Reply-To: <20230323145853.1345527-1-stefanha@redhat.com>

Am 23.03.2023 um 15:58 hat Stefan Hajnoczi geschrieben:
> vhost_user_server_stop() uses AIO_WAIT_WHILE(). AIO_WAIT_WHILE()
> requires that AioContext is only acquired once.
> 
> Since blk_exp_request_shutdown() already acquires the AioContext it
> shouldn't be acquired again in vhost_user_server_stop().
> 
> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

Thanks, applied to the block branch.

Kevin



      reply	other threads:[~2023-03-27 11:47 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-23 14:58 [PATCH] block/export: only acquire AioContext once for vhost_user_server_stop() Stefan Hajnoczi
2023-03-27 11:47 ` Kevin Wolf [this message]

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=ZCGCU2oaxrd7mXJQ@redhat.com \
    --to=kwolf@redhat.com \
    --cc=Coiby.Xu@gmail.com \
    --cc=qemu-block@nongnu.org \
    --cc=qemu-devel@nongnu.org \
    --cc=stefanha@redhat.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.