if (d->fd == -1) 
 if (!d->fd_present || !d->rootmode_present || !d->user_id_present || !d->group_id_present) 
static int parse_fuse_opt(char *opt, struct fuse_mount_data *d){	char *p;	memset(d, 0, sizeof(struct fuse_mount_data));	d->fd = -1;	d->max_read = ~0;	while ((p = strsep(&opt, ",")) != NULL) {		int token;		int value;		substring_t args[MAX_OPT_ARGS];		if (!*p)			continue;		token = match_token(p, tokens, args);		switch (token) {		case OPT_FD:			if (match_int(&args[0], &value))				return 0;			d->fd = value;			break;		case OPT_ROOTMODE:			if (match_octal(&args[0], &value))				return 0;			d->rootmode = value;			break;		case OPT_USER_ID:			if (match_int(&args[0], &value))				return 0;			d->user_id = value;			break;		case OPT_GROUP_ID:			if (match_int(&args[0], &value))				return 0;			d->group_id = value;			break;		case OPT_DEFAULT_PERMISSIONS:			d->flags |= FUSE_DEFAULT_PERMISSIONS;			break;		case OPT_ALLOW_OTHER:			d->flags |= FUSE_ALLOW_OTHER;			break;		case OPT_KERNEL_CACHE:			d->flags |= FUSE_KERNEL_CACHE;			break;		case OPT_MAX_READ:			if (match_int(&args[0], &value))				return 0;			d->max_read = value;			break;		default:			return 0;		}	}	if (d->fd == -1)		return 0;	return 1;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/5a53368277efa2d80dd2206dddc1f4b19ef0c32a/inode.c/clean/fs/fuse/inode.c