| commit | 240f3905f513cd5f27cc3f79bf03bf3f88323f41 | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Wed Feb 05 12:14:11 2014 -0500 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Tue Apr 01 23:19:27 2014 -0400 |
| tree | 69247be2e360e3cceb330773df9d50f34652dd73 | |
| parent | 9f78bdfabf0de0bc8d3cc97d06908651b577a567 [diff] |
process_vm_access: switch to copy_page_to_iter/iov_iter_copy_from_user ... rather than open-coding those. As a side benefit, we get much saner loop calling those; we can just feed entire pages, instead of the "copy would span the iovec boundary, let's do it in two loop iterations" mess. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>