110 	int mountfd = -1;  in main()  local
127 			mountfd = backout_snap_fd;  in main()
129 			delete_snap(mountfd);  in main()
210 		if ((mountfd = open(mountpoint, O_RDONLY)) < 0)  in main()
217 		delete_snap(mountfd);  in main()
222 		create_snap(mountfd, backpath, maxsize, chunksize,  in main()
230 create_snap(int mountfd, char *backpath, u_offset_t maxsize, uint_t chunksize,  in create_snap()  argument
264 	backcount = open_backpath(mountfd, max_bf_size, &backpath,  in create_snap()
279 	enable->rootfiledesc = mountfd;  in create_snap()
315 	backout_snap_fd = mountfd;  in create_snap()
345 delete_snap(int mountfd)  in delete_snap()  argument
355 	disable.rootfiledesc = mountfd;  in delete_snap()
390 open_backpath(int mountfd, u_offset_t max_bf_size, char **path,  in open_backpath()  argument
404 	if (fstatvfs(mountfd, &vfs) == -1)  in open_backpath()