Re: [PATCH v2] fstests: btrfs: Validate that balance and qgroups work correctly when balance needs to be resumed on mount

[Date Prev] [Date Next] [Thread Prev] [Thread Next] [Date Index] [Thread Index]




On 2019/5/24 下午5:02, Eryu Guan wrote:
> On Thu, May 23, 2019 at 09:11:01AM +0800, Qu Wenruo wrote:
>> There are two regressions related to balance resume:
>> - Kernel NULL pointer dereference at mount time
>>   Introduced in v5.0
>> - Kernel BUG_ON() just after mount
>>   Introduced in v5.1
>>
>> The kernel fixes are:
>> "btrfs: qgroup: Check if @bg is NULL to avoid NULL pointer
>>  dereference"
>> "btrfs: reloc: Also queue orphan reloc tree for cleanup to
>>  avoid BUG_ON()"
>>
>> Signed-off-by: Qu Wenruo <wqu@xxxxxxxx>
> 
> The summary seems a bit long, does this look like a proper summary to
> describe the test?
> 
> "btrfs: resume balance on mount with qgroup"

Wow, that's short.

I'm OK with that.

Thanks,
Qu
> 
> If so, I'll use this summary on commit.
> 
> Thanks,
> Eryu
> 

Attachment: signature.asc
Description: OpenPGP digital signature


[Index of Archives]     [Linux Filesystems Development]     [Linux NFS]     [Linux NILFS]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux