Re: vmalloc_32 and SLAB incompatible in 2.6.23.9

From: Andi Kleen
Date: Wed Jan 23 2008 - 05:10:00 EST


> vmalloc_32 is using __vmalloc. I am much too ignorant to try and change
> anything in mm/*.[ch]. If vmalloc_32 is incompatible with sl[aou]b, should'nt
> it be either modified or removed ?

vmalloc does not use sl[aou]b for the data pages. That is why it can
support GFP_DMA32 (or even GFP_DMA if you wanted)

-Andi
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/