Re: [PATCH 17/17] rds: switch rds_message_copy_from_user() to iov_iter

2014-11-24 Thread Al Viro
On Mon, Nov 24, 2014 at 02:00:18AM +, Ben Hutchings wrote: > On Sat, 2014-11-22 at 04:39 +, Al Viro wrote: > [...] > > - ret = rds_page_copy_from_user(sg_page(sg), sg->offset + sg_off, > > - iov->iov_base + iov_off, > > -

Re: [PATCH 17/17] rds: switch rds_message_copy_from_user() to iov_iter

2014-11-23 Thread Ben Hutchings
On Sat, 2014-11-22 at 04:39 +, Al Viro wrote: [...] > - ret = rds_page_copy_from_user(sg_page(sg), sg->offset + sg_off, > - iov->iov_base + iov_off, > - to_copy); [...] It looks like rds_page_copy{,