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Re: [Qemu-block] [PATCH] fix: avoid an infinite loop or a dangling point
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From: |
sochin.jiang |
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Subject: |
Re: [Qemu-block] [PATCH] fix: avoid an infinite loop or a dangling pointer problem in img_commit |
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Date: |
Sat, 17 Jun 2017 09:22:06 +0800 |
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User-agent: |
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.3.0 |
Good advice, thank you, Max.
On 2017/6/16 21:27, Max Reitz wrote:
> On 2017-06-15 08:47, sochin.jiang wrote:
>> From: "sochin.jiang" <address@hidden>
>>
>> img_commit could fall into an infinite loop calling run_block_job() if
>> its blockjob fails on any I/O error, fix this already known problem.
>>
>> Signed-off-by: sochin.jiang <address@hidden>
>> ---
>> blockjob.c | 4 ++--
>> include/block/blockjob.h | 18 ++++++++++++++++++
>> qemu-img.c | 20 +++++++++++++-------
>> 3 files changed, 33 insertions(+), 9 deletions(-)
> Thanks! I've applied the patch to my block branch:
>
> https://github.com/XanClic/qemu/commits/block
>
> PS: In the future, please change the subject prefix to "PATCH v2" (etc.)
> for updated versions of a patch.
>
> Max
>