13 duplicated lines in:
  - f2fs/hash.c (53:67, 19%)
  - ocfs2/dir.c (234:248, <1%)

11 duplicated lines in:
  - f2fs/hash.c (27:39, 16%)
  - ocfs2/dir.c (209:221, <1%)

6 duplicated lines in:
  - f2fs/acl.c (250:258, 1%)
  - ocfs2/acl.c (236:243, 2%)

6 duplicated lines in:
  - f2fs/super.c (2440:2446, <1%)
  - ocfs2/quota_global.c (180:185, <1%)