1 files changed, 4 insertions, 3 deletions

diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index f8c074961e0a..2fc3b6beaeb8 100644
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -107,18 +107,19 @@ static int f2fs_write_meta_pages(struct address_space *mapping,
                                 struct writeback_control *wbc)
 {
         struct f2fs_sb_info *sbi = F2FS_SB(mapping->host->i_sb);
-        struct block_device *bdev = sbi->sb->s_bdev;
+        int nrpages = MAX_BIO_BLOCKS(max_hw_blocks(sbi));
         long written;
 
         if (wbc->for_kupdate)
                 return 0;
 
-        if (get_pages(sbi, F2FS_DIRTY_META) == 0)
+        /* collect a number of dirty meta pages and write together */
+        if (get_pages(sbi, F2FS_DIRTY_META) < nrpages)
                 return 0;
 
         /* if mounting is failed, skip writing node pages */
         mutex_lock(&sbi->cp_mutex);
-        written = sync_meta_pages(sbi, META, bio_get_nr_vecs(bdev));
+        written = sync_meta_pages(sbi, META, nrpages);
         mutex_unlock(&sbi->cp_mutex);
         wbc->nr_to_write -= written;
         return 0;