Yiannis Nikolakopoulos <[email protected]> writes:
[snip]
> diff --git a/include/linux/migrate_mode.h b/include/linux/migrate_mode.h
> index 265c4328b36a..f7186e705b48 100644
> --- a/include/linux/migrate_mode.h
> +++ b/include/linux/migrate_mode.h
> @@ -3,6 +3,8 @@
> #define MIGRATE_MODE_H_INCLUDED
> /*
> * MIGRATE_ASYNC means never block
> + * MIGRATE_ASYNC_NON_TEMPORAL_STORES means never block and use non-temporal
> + * stores if supported by the architecture
> * MIGRATE_SYNC_LIGHT in the current implementation means to allow blocking
> * on most operations but not ->writepage as the potential stall time
> * is too significant
> @@ -10,10 +12,17 @@
> */
> enum migrate_mode {
> MIGRATE_ASYNC,
> + MIGRATE_ASYNC_NON_TEMPORAL_STORES,
> MIGRATE_SYNC_LIGHT,
> MIGRATE_SYNC,
> };
Is it better to turn migrate_mode parameter into migrate_flags?
---
Best Regards,
Huang, Ying
