[PATCH v2 2/4] lib/scatterlist: introduce sg_pcopy_from_buffer() and sg_pcopy_to_buffer()

The only difference between sg_pcopy_{from,to}_buffer() and sg_copy_{from,to}_buffer() is an additional argument that specifies the number of bytes to skip the SG list before copying. Signed-off-by: Akinobu Mita akinobu.m...@gmail.com Cc: Tejun Heo t...@kernel.org Cc: Imre Deak

Re: [PATCH v2 2/4] lib/scatterlist: introduce sg_pcopy_from_buffer() and sg_pcopy_to_buffer()

On Tue, Jun 18, 2013 at 10:31:32PM +0900, Akinobu Mita wrote: /** + * sg_miter_seek - reposition mapping iterator + * @miter: sg mapping iter to be seeked + * @offset: number of bytes to plus the current location + * + * Description: + * Sets the offset of @miter to its current location