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| author | Al Viro <viro@zeniv.linux.org.uk> | 2014-02-05 12:14:11 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2014-04-01 23:19:27 -0400 |
| commit | 240f3905f513cd5f27cc3f79bf03bf3f88323f41 (patch) | |
| tree | 69247be2e360e3cceb330773df9d50f34652dd73 /mm/swap_state.c | |
| parent | 9f78bdfabf0de0bc8d3cc97d06908651b577a567 (diff) | |
| download | op-kernel-dev-240f3905f513cd5f27cc3f79bf03bf3f88323f41.zip op-kernel-dev-240f3905f513cd5f27cc3f79bf03bf3f88323f41.tar.gz | |
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>
Diffstat (limited to 'mm/swap_state.c')
0 files changed, 0 insertions, 0 deletions
