Hi Maurizio, On Thu, May 1, 2014 at 9:56 PM, Maurizio Lombardi <mlombard@xxxxxxxxxx> wrote: > The original behaviour is to refuse to add a new page if the maximum number > of segments has been reached, regardless of the fact the page we are > going to add can be merged into the last segment or not. If the page can be merged to last segment, it should have been covered by code in branch of 'if (bio->bi_vcnt > 0) ...', shouldn't it? Or maybe it is better to make that code cover your case since looks your case is similar with that one according to your commit log. Thanks, -- Ming Lei -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
