Re: [PATCH 2/4] mm: Enable set_page_section() only if CONFIG_SPARSEMEM and !CONFIG_SPARSEMEM_VMEMMAP

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Mon, 2011-05-02 at 23:20 +0200, Daniel Kiper wrote:
> set_page_section() is valid only in CONFIG_SPARSEMEM and
> !CONFIG_SPARSEMEM_VMEMMAP context. Move it to proper place
> and amend accordingly functions which are using it.

I guess we've been wasting all that time setting section bits in
page->flags that we'll never use.  Looks sane to me.

Acked-by: Dave Hansen <dave@xxxxxxxxxxxxxxxxxx>

-- Dave

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@xxxxxxxxxx  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/
Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>


[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Bugtraq]     [Linux]     [Linux OMAP]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]