f2fs: no need to wait on page writebck to meta pages
This patch removes grab_cache_page_write_begin for meta pages.
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index 1346ce9..4206f16 100644
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -33,12 +33,12 @@
struct address_space *mapping = META_MAPPING(sbi);
struct page *page = NULL;
repeat:
- page = grab_cache_page_write_begin(mapping, index, AOP_FLAG_NOFS);
+ page = grab_cache_page(mapping, index);
if (!page) {
cond_resched();
goto repeat;
}
-
+ f2fs_wait_on_page_writeback(page, META);
SetPageUptodate(page);
return page;
}