Andy Whitcroft <[email protected]> wrote:
>
> mem_map is part of the FLATMEM model
>
> It seems that the definition and declaration of mem_map are
> inconsistent meaning we get usless undirected link failures about
> mem_map when its being used when it shouldn't be.
>
> Reviewing mem_map, its actually only valid and initialised when
> CONFIG_FLATMEM is defined. Indeed in all essence it is part
> of that memory model used out of FLATMEM's __pfn_to_page etc.
> mem_map (and max_mapnr) should only be defined and declared when
> the FLATMEM memory model is selected.
sparc64 allmodconfig:
arch/sparc64/mm/init.c: In function `paging_init':
arch/sparc64/mm/init.c:1339: error: `max_mapnr' undeclared (first use in this function)
arch/sparc64/mm/init.c:1339: error: (Each undeclared identifier is reported only once
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
