Messages in this thread | | | Date | Mon, 18 Nov 2019 11:30:49 +0100 | From | Jan Kara <> | Subject | Re: [PATCH v5 13/24] mm/process_vm_access: set FOLL_PIN via pin_user_pages_remote() |
| |
On Thu 14-11-19 21:53:29, John Hubbard wrote: > Convert process_vm_access to use the new pin_user_pages_remote() > call, which sets FOLL_PIN. Setting FOLL_PIN is now required for > code that requires tracking of pinned pages. > > Also, release the pages via put_user_page*(). > > Also, rename "pages" to "pinned_pages", as this makes for > easier reading of process_vm_rw_single_vec(). > > Reviewed-by: Jérôme Glisse <jglisse@redhat.com> > Reviewed-by: Ira Weiny <ira.weiny@intel.com> > Signed-off-by: John Hubbard <jhubbard@nvidia.com> > --- > mm/process_vm_access.c | 28 +++++++++++++++------------- > 1 file changed, 15 insertions(+), 13 deletions(-)
The patch looks good to me. You can add:
Reviewed-by: Jan Kara <jack@suse.cz>
Honza
-- Jan Kara <jack@suse.com> SUSE Labs, CR
| |