| commit | f7ebd9ed7767e01db75fe313b78cd3882ab655e3 | [log] [tgz] |
|---|---|---|
| author | Ralph Campbell <rcampbell@nvidia.com> | Wed Sep 09 14:29:56 2020 -0700 |
| committer | Jonathan Corbet <corbet@lwn.net> | Wed Sep 16 12:19:51 2020 -0600 |
| tree | a0c69997041b6e6c3dab48fd71b8bfbfc1ff072e | |
| parent | b854e831014b498eeb7dd9aed15d6a7916edae24 [diff] |
mm/doc: add usage description for migrate_vma_*() The migrate_vma_setup(), migrate_vma_pages(), and migrate_vma_finalize() API usage by device drivers is not well documented. Add a description for how device drivers are expected to use it. Signed-off-by: Ralph Campbell <rcampbell@nvidia.com> Reviewed-by: Alistair Popple <apopple@nvidia.com> Link: https://lore.kernel.org/r/20200909212956.20104-1-rcampbell@nvidia.com Signed-off-by: Jonathan Corbet <corbet@lwn.net>