f2fs: show dirty inode number

This patch enables showing dirty inode number in procfs.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/fs/f2fs/debug.c b/fs/f2fs/debug.c
index ae13521381f7..fb245bd302e4 100644
--- a/fs/f2fs/debug.c
+++ b/fs/f2fs/debug.c
@@ -45,6 +45,7 @@ static void update_general_status(struct f2fs_sb_info *sbi)
         si->ndirty_dent = get_pages(sbi, F2FS_DIRTY_DENTS);
         si->ndirty_meta = get_pages(sbi, F2FS_DIRTY_META);
         si->ndirty_data = get_pages(sbi, F2FS_DIRTY_DATA);
+        si->ndirty_imeta = get_pages(sbi, F2FS_DIRTY_IMETA);
         si->ndirty_dirs = sbi->ndirty_inode[DIR_INODE];
         si->ndirty_files = sbi->ndirty_inode[FILE_INODE];
         si->ndirty_all = sbi->ndirty_inode[DIRTY_META];
@@ -319,6 +320,8 @@ static int stat_show(struct seq_file *s, void *v)
                            si->ndirty_data, si->ndirty_files);
                 seq_printf(s, "  - meta: %4lld in %4d\n",
                            si->ndirty_meta, si->meta_pages);
+                seq_printf(s, "  - imeta: %4lld\n",
+                           si->ndirty_imeta);
                 seq_printf(s, "  - NATs: %9d/%9d\n  - SITs: %9d/%9d\n",
                            si->dirty_nats, si->nats, si->dirty_sits, si->sits);
                 seq_printf(s, "  - free_nids: %9d\n",