f2fs: show checkpoint version at mount time

If we mounted f2fs successfully, let's show current checkpoint version.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index f97e8089fb5446ecf83609d3286aab0ddcdfd79d..6eb543259e78d8f4b9b9dda65ae3afea2e459159 100644 (file)
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -2102,6 +2102,8 @@ skip_recovery:
                        sbi->valid_super_block ? 1 : 2, err);
        }
 
+       f2fs_msg(sbi->sb, KERN_NOTICE, "Mounted with checkpoint version = %llx",
+                               cur_cp_version(F2FS_CKPT(sbi)));
        f2fs_update_time(sbi, CP_TIME);
        f2fs_update_time(sbi, REQ_TIME);
        return 0;