Re: [PATCH v3 4/5] slab: introduce byte sized index for the freelist of a slab

On Mon, 2 Dec 2013, Joonsoo Kim wrote: > Currently, the freelist of a slab consist of unsigned int sized indexes. > Since most of slabs have less number of objects than 256, large sized > indexes is needless. For example, consider the minimum kmalloc slab. It's > object size is 32 byte and it woul

Re: [PATCH v3 4/5] slab: introduce byte sized index for the freelist of a slab

> Can I get your ACK for this patch? Sure. Acked-by: Christoph Lameter -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http

Re: [PATCH v3 4/5] slab: introduce byte sized index for the freelist of a slab

On Mon, Dec 02, 2013 at 05:49:42PM +0900, Joonsoo Kim wrote: > Currently, the freelist of a slab consist of unsigned int sized indexes. > Since most of slabs have less number of objects than 256, large sized > indexes is needless. For example, consider the minimum kmalloc slab. It's > object size i

[PATCH v3 4/5] slab: introduce byte sized index for the freelist of a slab

Currently, the freelist of a slab consist of unsigned int sized indexes. Since most of slabs have less number of objects than 256, large sized indexes is needless. For example, consider the minimum kmalloc slab. It's object size is 32 byte and it would consist of one page, so 256 indexes through by