EXT2_FEATURE_RO_COMPAT_SUPP  558 fs/ext2/ext2.h #define EXT2_FEATURE_RO_COMPAT_UNSUPPORTED	~EXT2_FEATURE_RO_COMPAT_SUPP
EXT2_FEATURE_RO_COMPAT_SUPP  959 fs/ext2/super.c 	if (!sb_rdonly(sb) && (features = EXT2_HAS_RO_COMPAT_FEATURE(sb, ~EXT2_FEATURE_RO_COMPAT_SUPP))){
EXT2_FEATURE_RO_COMPAT_SUPP 1377 fs/ext2/super.c 					       ~EXT2_FEATURE_RO_COMPAT_SUPP);