From: Kevin Wolf <kwolf@redhat.com>
To: Stefan Hajnoczi <stefanha@redhat.com>
Cc: qemu-devel@nongnu.org,
"Marc-André Lureau" <marcandre.lureau@redhat.com>,
qemu-block@nongnu.org
Subject: Re: [Qemu-devel] [PATCH 2/2] qcow2: make qcow2_co_create2() a coroutine_fn
Date: Tue, 11 Jul 2017 11:49:19 +0200 [thread overview]
Message-ID: <20170711094919.GH4335@noname.str.redhat.com> (raw)
In-Reply-To: <20170705102231.20711-3-stefanha@redhat.com>
Am 05.07.2017 um 12:22 hat Stefan Hajnoczi geschrieben:
> qcow2_create2() calls qemu_co_mutex_lock(). Only a coroutine_fn may
> call another coroutine_fn.
>
> Rename the function (the block layer API is now called
> .bdrv_co_create()) and add coroutine_fn. It is always called from
> coroutine context.
>
> Reported-by: Marc-André Lureau <marcandre.lureau@redhat.com>
> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
next prev parent reply other threads:[~2017-07-11 9:49 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-05 10:22 [Qemu-devel] [PATCH 0/2] block: make .bdrv_create() a coroutine_fn Stefan Hajnoczi
2017-07-05 10:22 ` [Qemu-devel] [PATCH 1/2] block: rename .bdrv_create() to .bdrv_co_create() Stefan Hajnoczi
2017-07-11 9:46 ` Kevin Wolf
2017-07-05 10:22 ` [Qemu-devel] [PATCH 2/2] qcow2: make qcow2_co_create2() a coroutine_fn Stefan Hajnoczi
2017-07-11 9:49 ` Kevin Wolf [this message]
2017-07-05 10:26 ` [Qemu-devel] [PATCH 0/2] block: make .bdrv_create() " Marc-André Lureau
2017-07-11 10:09 ` [Qemu-devel] [Qemu-block] " Stefan Hajnoczi
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