diff options
Diffstat (limited to 'include/migration/postcopy-ram.h')
| -rw-r--r-- | include/migration/postcopy-ram.h | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/include/migration/postcopy-ram.h b/include/migration/postcopy-ram.h index b6a7491f2d..8e036b95a2 100644 --- a/include/migration/postcopy-ram.h +++ b/include/migration/postcopy-ram.h @@ -35,13 +35,6 @@ int postcopy_ram_incoming_init(MigrationIncomingState *mis, size_t ram_pages); int postcopy_ram_incoming_cleanup(MigrationIncomingState *mis); /* - * Discard the contents of 'length' bytes from 'start' - * We can assume that if we've been called postcopy_ram_hosttest returned true - */ -int postcopy_ram_discard_range(MigrationIncomingState *mis, uint8_t *start, - size_t length); - -/* * Userfault requires us to mark RAM as NOHUGEPAGE prior to discard * however leaving it until after precopy means that most of the precopy * data is still THPd @@ -81,13 +74,15 @@ void postcopy_discard_send_finish(MigrationState *ms, * to use other postcopy_ routines to allocate. * returns 0 on success */ -int postcopy_place_page(MigrationIncomingState *mis, void *host, void *from); +int postcopy_place_page(MigrationIncomingState *mis, void *host, void *from, + size_t pagesize); /* * Place a zero page at (host) atomically * returns 0 on success */ -int postcopy_place_page_zero(MigrationIncomingState *mis, void *host); +int postcopy_place_page_zero(MigrationIncomingState *mis, void *host, + size_t pagesize); /* * Allocate a page of memory that can be mapped at a later point in time |