While traversing dir entries in dentry page, it's better to refresh current
accessed page in lru list by using FGP_ACCESSED flag, otherwise, such page
may has less chance to survive during memory reclaim, result in causing
additional IO when revisiting dentry page.
Signed-off-by: zangyangyang1 <zangyangya...@xiaomi.com>
---
fs/f2fs/data.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index 402e00d54c0b..71ca987fe7cd 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -1286,7 +1286,7 @@ struct page *f2fs_find_data_page(struct inode *inode,
pgoff_t index,
struct address_space *mapping = inode->i_mapping;
struct page *page;
- page = find_get_page(mapping, index);
+ page = find_get_page_flags(mapping, index, FGP_ACCESSED);
if (page && PageUptodate(page))
return page;
f2fs_put_page(page, 0);
--
2.43.2
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