NUM_FEATURE_BITS  646 fs/btrfs/sysfs.c static char btrfs_unknown_feature_names[FEAT_MAX][NUM_FEATURE_BITS][BTRFS_FEATURE_NAME_MAX];
NUM_FEATURE_BITS  647 fs/btrfs/sysfs.c static struct btrfs_feature_attr btrfs_feature_attrs[FEAT_MAX][NUM_FEATURE_BITS];
NUM_FEATURE_BITS  673 fs/btrfs/sysfs.c 		for (i = 0; i < NUM_FEATURE_BITS; i++) {