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Re: Further cleanup of bits/mman.h
On 05/03/13 19:54, Andreas Jaeger wrote:
> On 03/05/2013 03:32 PM, Andreas Krebbel wrote:
>> On 04/03/13 20:40, Andreas Jaeger wrote:
>>>
>>> As suggested by Carlos, I'm moving MCL_CURRENT and MCL_FUTURE to
>>> <bits/mman-linux.h> as well and define it unless it's already defined.
>>>
>>> Ok to commit?
>>
>> S/390 bits are ok. Thanks!
>
> Andreas, could you review these values in the s390 version:
>
> # define MAP_GROWSDOWN 0x00100 /* Stack-like segment. */
> // XXX? Not defined in Linux kernel 3.8
> # define MAP_GROWSUP 0x00200 /* Register stack-like segment */
>
> Why are both defined - especially as the kernel only has GROWSDOWN?
The MAP_GROWSUP definition can go away. Thanks!
-Andreas-