[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [PATCH] block/amend: Check whether the node exists
|
From: |
Max Reitz |
|
Subject: |
Re: [PATCH] block/amend: Check whether the node exists |
|
Date: |
Fri, 24 Jul 2020 09:08:13 +0200 |
|
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 |
On 10.07.20 11:50, Max Reitz wrote:
> We should check whether the user-specified node-name actually refers to
> a node. The simplest way to do that is to use bdrv_lookup_bs() instead
> of bdrv_find_node() (the former wraps the latter, and produces an error
> message if necessary).
>
> Reported-by: Coverity (CID 1430268)
> Fixes: ced914d0ab9fb2c900f873f6349a0b8eecd1fdbe
> Signed-off-by: Max Reitz <mreitz@redhat.com>
> ---
> block/amend.c | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
Applied to my block branch.
signature.asc
Description: OpenPGP digital signature