f2fs: calculate the f2fs_stat_info into base_mem

The memory size of f2fs_stat_info also should be calculated.

Signed-off-by: Kinglong Mee <kinglongmee@gmail.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

1 files changed, 5 insertions, 1 deletions

diff --git a/fs/f2fs/debug.c b/fs/f2fs/debug.c
index ee2d0a485fc3..ef1179df05d9 100644
--- a/fs/f2fs/debug.c
+++ b/fs/f2fs/debug.c
@@ -156,7 +156,11 @@ static void update_mem_info(struct f2fs_sb_info *sbi)
         if (si->base_mem)
                 goto get_cache;
 
-        si->base_mem = sizeof(struct f2fs_sb_info) + sbi->sb->s_blocksize;
+        /* build stat */
+        si->base_mem = sizeof(struct f2fs_stat_info);
+
+        /* build superblock */
+        si->base_mem += sizeof(struct f2fs_sb_info) + sbi->sb->s_blocksize;
         si->base_mem += 2 * sizeof(struct f2fs_inode_info);
         si->base_mem += sizeof(*sbi->ckpt);
         si->base_mem += sizeof(struct percpu_counter) * NR_COUNT_TYPE;