EXT2_TOPDIR_FL    265 fs/ext2/ext2.h #define EXT2_REG_FLMASK (~(EXT2_DIRSYNC_FL | EXT2_TOPDIR_FL))
EXT2_TOPDIR_FL    279 fs/ext2/ialloc.c 	    (EXT2_I(parent)->i_flags & EXT2_TOPDIR_FL)) {