diff mbox series

[3/6] mm: Remove PageMappedToDisk

Message ID 20241002040111.1023018-4-willy@infradead.org (mailing list archive)
State New, archived
Headers show
Series Filesystem page flags cleanup | expand

Commit Message

Matthew Wilcox Oct. 2, 2024, 4:01 a.m. UTC
All callers have now been converted to the folio APIs, so remove
the page API for this flag.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 include/linux/page-flags.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Jan Kara Oct. 3, 2024, 12:11 p.m. UTC | #1
On Wed 02-10-24 05:01:05, Matthew Wilcox (Oracle) wrote:
> All callers have now been converted to the folio APIs, so remove
> the page API for this flag.
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>

Looks good. Feel free to add:

Reviewed-by: Jan Kara <jack@suse.cz>

								Honza

> ---
>  include/linux/page-flags.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
> index 1b3a76710487..35d08c30d4a6 100644
> --- a/include/linux/page-flags.h
> +++ b/include/linux/page-flags.h
> @@ -554,7 +554,7 @@ FOLIO_FLAG(owner_2, FOLIO_HEAD_PAGE)
>   */
>  TESTPAGEFLAG(Writeback, writeback, PF_NO_TAIL)
>  	TESTSCFLAG(Writeback, writeback, PF_NO_TAIL)
> -PAGEFLAG(MappedToDisk, mappedtodisk, PF_NO_TAIL)
> +FOLIO_FLAG(mappedtodisk, FOLIO_HEAD_PAGE)
>  
>  /* PG_readahead is only used for reads; PG_reclaim is only for writes */
>  PAGEFLAG(Reclaim, reclaim, PF_NO_TAIL)
> -- 
> 2.43.0
> 
>
diff mbox series

Patch

diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index 1b3a76710487..35d08c30d4a6 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -554,7 +554,7 @@  FOLIO_FLAG(owner_2, FOLIO_HEAD_PAGE)
  */
 TESTPAGEFLAG(Writeback, writeback, PF_NO_TAIL)
 	TESTSCFLAG(Writeback, writeback, PF_NO_TAIL)
-PAGEFLAG(MappedToDisk, mappedtodisk, PF_NO_TAIL)
+FOLIO_FLAG(mappedtodisk, FOLIO_HEAD_PAGE)
 
 /* PG_readahead is only used for reads; PG_reclaim is only for writes */
 PAGEFLAG(Reclaim, reclaim, PF_NO_TAIL)