Re: [PATCH 2/4] xfs: check owner of dir3 free blocks

Eric Sandeen
2020-03-03T16:10:16Z

On 3/3/20 8:08 AM, Darrick J. Wong wrote:
> On Mon, Mar 02, 2020 at 06:04:07PM -0600, Eric Sandeen wrote:
>> On 2/28/20 5:48 PM, Darrick J. Wong wrote:
>>> From: Darrick J. Wong <darrick.wong@oracle.com>
>>>
>>> Check the owner field of dir3 free block headers.
>>>
>>> Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
>>
>> Do we need a similar check in xfs_repair?
>
> Yeah, working on that...

k

>> Should this also check
>>
>> hdr.blkno == bp->b_bn? ?
>
> That's checked by xfs_dir3_free_verify.

Oh, right. sorry.

-Eric