S_SHIFT           253 fs/ext2/dir.c  #define S_SHIFT 12
S_SHIFT          1095 fs/ext3/namei.c #define S_SHIFT 12
S_SHIFT          1098 fs/ext4/namei.c #define S_SHIFT 12
S_SHIFT           389 fs/ocfs2/ocfs2_fs.h #define S_SHIFT			12