lkml.org 
[lkml]   [2021]   [Dec]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v3 07/25] iomap: Convert iomap_releasepage to use a folio
Date
This is an address_space operation, so its argument must remain as a
struct page, but we can use a folio internally.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
---
fs/iomap/buffered-io.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/fs/iomap/buffered-io.c b/fs/iomap/buffered-io.c
index 16604f605357..b0192b148c9f 100644
--- a/fs/iomap/buffered-io.c
+++ b/fs/iomap/buffered-io.c
@@ -464,15 +464,15 @@ iomap_releasepage(struct page *page, gfp_t gfp_mask)
{
struct folio *folio = page_folio(page);

- trace_iomap_releasepage(page->mapping->host, page_offset(page),
- PAGE_SIZE);
+ trace_iomap_releasepage(folio->mapping->host, folio_pos(folio),
+ folio_size(folio));

/*
* mm accommodates an old ext3 case where clean pages might not have had
* the dirty bit cleared. Thus, it can send actual dirty pages to
* ->releasepage() via shrink_active_list(); skip those here.
*/
- if (PageDirty(page) || PageWriteback(page))
+ if (folio_test_dirty(folio) || folio_test_writeback(folio))
return 0;
iomap_page_release(folio);
return 1;
--
2.33.0
\
 
 \ /
  Last update: 2021-12-16 22:09    [W:0.396 / U:0.152 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site