Re: [PATCH] debugfs: add a proxy stub for ->read_iter

[Jon Hunter]

On 13/07/2020 09:38, Greg KH wrote:
> On Mon, Jul 13, 2020 at 09:37:29AM +0200, Christoph Hellwig wrote:
>> debugfs registrations typically go through a set of proxy ops to deal
>> with refcounting, which need to support every method that can be
>> supported.  Add ->read_iter to the proxy ops to prepare for seq_file to
>> be switch to ->read_iter.
>>
>> Reported-by: Jon Hunter <jonathanh@xxxxxxxxxx>
>> Signed-off-by: Christoph Hellwig <hch@xxxxxx>
> 
> Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> 


Tested-by: Jon Hunter <jonathanh@xxxxxxxxxx>

Cheers
Jon

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