Re: [PATCH] lib/flex_array: make build optional

[Dave Hansen]

On 11/06/2014 01:33 PM, Dave Hansen wrote:
> On 11/06/2014 01:27 PM, Aristeu Rozanski wrote:
>> +config FLEX_ARRAY
>> +	bool "Flexible array"
>> +	default n
>> +	help
>> +	  This option enables an implementation of flexible arrays which
>> +	  allows creating arrays of fixed size elements with an arbritrary
>> +	  size without requiring the single allocation of a contiguous area.
>> +
>> +	  See Documentation/flexible-arrays.txt
> 
> Is there any reason to expose this to the user via Kconfig?
> 
> No sane person would even turn it on if they don't need it.

IOW, I think you should just make it:

config FLEX_ARRAY
	def_bool n

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