487 	unsigned int timeout;  in mount_nfs_root()  local
499 	timeout = NFSROOT_TIMEOUT_MIN;  in mount_nfs_root()
509 		ssleep(timeout);  in mount_nfs_root()
510 		timeout <<= 1;  in mount_nfs_root()
511 		if (timeout > NFSROOT_TIMEOUT_MAX)  in mount_nfs_root()
512 			timeout = NFSROOT_TIMEOUT_MAX;  in mount_nfs_root()
529 	unsigned int timeout;  in mount_cifs_root()  local
536 	timeout = CIFSROOT_TIMEOUT_MIN;  in mount_cifs_root()
545 		ssleep(timeout);  in mount_cifs_root()
546 		timeout <<= 1;  in mount_cifs_root()
547 		if (timeout > CIFSROOT_TIMEOUT_MAX)  in mount_cifs_root()
548 			timeout = CIFSROOT_TIMEOUT_MAX;  in mount_cifs_root()