On 18 Jun 2025, at 13:39, David Hildenbrand wrote:

Unused, let's remove it.

The Chinese docs in Documentation/translations/zh_CN/mm/page_migration.rst
still mention it, but that whole docs is destined to get outdated and
updated by somebody that actually speaks that language.

Signed-off-by: David Hildenbrand <redacted>
---
 include/linux/migrate.h |  4 ----
 mm/compaction.c         | 11 -----------
 2 files changed, 15 deletions(-)

The comment for struct movable_operations needs an update too.
"
If page migration is successful, the driver should call
__ClearPageMovable(@src) and return MIGRATEPAGE_SUCCESS.
"

Otherwise, Reviewed-by: Zi Yan [off-list ref]

--
Best Regards,
Yan, Zi