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Diffstat (limited to 'Documentation/mm/page_migration.rst')
| -rw-r--r-- | Documentation/mm/page_migration.rst | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/Documentation/mm/page_migration.rst b/Documentation/mm/page_migration.rst index 313dce18893e..e35af7805be5 100644 --- a/Documentation/mm/page_migration.rst +++ b/Documentation/mm/page_migration.rst @@ -73,14 +73,13 @@ In kernel use of migrate_pages() It also prevents the swapper or other scans from encountering the page. -2. We need to have a function of type new_page_t that can be +2. We need to have a function of type new_folio_t that can be passed to migrate_pages(). This function should figure out - how to allocate the correct new page given the old page. + how to allocate the correct new folio given the old folio. 3. The migrate_pages() function is called which attempts to do the migration. It will call the function to allocate - the new page for each page that is considered for - moving. + the new folio for each folio that is considered for moving. How migrate_pages() works ========================= |