[PATCH] UBI: Fix double free after do_sync_erase()

[Richard Weinberger]

Am 07.11.2014 um 12:50 schrieb Artem Bityutskiy:
> On Thu, 2014-11-06 at 16:47 +0100, Richard Weinberger wrote:
>> If the erase worker is unable to erase a PEB it will
>> free the ubi_wl_entry itself.
>> The failing ubi_wl_entry must not free()'d again after
>> do_sync_erase() returns.
>>
>> Cc: <stable at vger.kernel.org>
>> Signed-off-by: Richard Weinberger <richard at nod.at>
> 
> Pushed, thanks!

BTW: Please don't forget "[PATCH] UBI: Fix invalid vfree()".

Thanks,
//richard