diff options
| author |   Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-06-06 10:27:41 -0400 |
|---|---|---|
| committer | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-08-02 12:34:04 -0400 |
| commit | 541846502f4fe826cd7c16e4784695ac90736585 (patch) | |
| tree | 037219533d39265d632833c86c875a9475469fd7 /drivers/gpu/drm/i915/gem/i915_gem_userptr.c | |
| parent | nfs: Convert to migrate_folio (diff) | |
| download | wireguard-linux-541846502f4fe826cd7c16e4784695ac90736585.tar.xz wireguard-linux-541846502f4fe826cd7c16e4784695ac90736585.zip | |
mm/migrate: Convert migrate_page() to migrate_folio()
Convert all callers to pass a folio. Most have the folio
already available. Switch all users from aops->migratepage to
aops->migrate_folio. Also turn the documentation into kerneldoc.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: David Sterba <dsterba@suse.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_userptr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_userptr.c b/drivers/gpu/drm/i915/gem/i915_gem_userptr.c index 094f06b4ce33..8423df021b71 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_userptr.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_userptr.c @@ -216,8 +216,8 @@ i915_gem_userptr_put_pages(struct drm_i915_gem_object *obj, * However...! * * The mmu-notifier can be invalidated for a - * migrate_page, that is alreadying holding the lock - * on the page. Such a try_to_unmap() will result + * migrate_folio, that is alreadying holding the lock + * on the folio. Such a try_to_unmap() will result * in us calling put_pages() and so recursively try * to lock the page. We avoid that deadlock with * a trylock_page() and in exchange we risk missing |