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Re: [Qemu-devel] [Qemu-block] [PATCH] block: Consider all child nodes in
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From: |
Alberto Garcia |
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Subject: |
Re: [Qemu-devel] [Qemu-block] [PATCH] block: Consider all child nodes in bdrv_requests_pending() |
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Date: |
Wed, 28 Oct 2015 12:52:11 +0100 |
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User-agent: |
Notmuch/0.13.2 (http://notmuchmail.org) Emacs/23.2.1 (i486-pc-linux-gnu) |
On Wed 28 Oct 2015 11:46:51 AM CET, Kevin Wolf wrote:
> The function manually recursed into bs->file and bs->backing to check
> whether there were any requests pending, but it ignored other children.
>
> There's no need to special case file and backing here, so just replace
> these two explicit recursions by a loop recursing for all child nodes.
>
> Reported-by: Max Reitz <address@hidden>
> Signed-off-by: Kevin Wolf <address@hidden>
Reviewed-by: Alberto Garcia <address@hidden>
Berto