[OpenWrt-Devel] [PATCH] [Resend] [kernel] mtd-partial_eraseblock_erase

Maciej Skrzypek maciej.skrzypek at flytronic.pl
Wed Jul 2 09:28:18 EDT 2014


On 07/02/2014 03:05 PM, Felix Fietkau wrote:
> On 2014-07-01 16:14, Maciej Skrzypek wrote:
>> mtd: allow partial block erase
>> This fixes error erasing partial mtd partition which does not start on
>> eraseblock boundary and allows using fconfig to configure redboot on
>> devices such as the Gateworks Cambria.
>>
>> Maciej Skrzypek
>> Flytronic
>>
>> Signed-off-by: Maciej Skrzypek <maciej.skrzypek at flytronic.pl>
> I just took another look at this: The change itself makes sense, but it
> needs to be done for all kernels not just 3.3. And it should be folded
> into 411-mtd-partial_eraseblock_write.patch instead of remaining a
> separate patch.
> 
> Thanks,
> 
> - Felix
> 
I agree that it should be included in all kernels but we use 3.3
and I can test it only on this one,
but It seems that this change is almost the same in all kernels
so I can make that for all kernels.
I also looked at patches and found also 478-mtd-partial_eraseblock_unlock.patch,
so I followed that way, other way both patches should be folded into 401-partial_eraseblock_write.patch.

Maciej


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