int
rumpuser_init(int version, const struct rumpuser_hyperup *hyp)
{
if (version != RUMPUSER_VERSION) {
fprintf(stderr, "rumpuser mismatch, kern: %d, hypervisor %d\n",
version, RUMPUSER_VERSION);
return 1;
}
#ifdef RUMPUSER_USE_DEVRANDOM
uint32_t rv;
int fd;
if ((fd = open("/dev/urandom", O_RDONLY)) == -1) {
srandom(time(NULL));
} else {
if (read(fd, &rv, sizeof(rv)) != sizeof(rv))
srandom(time(NULL));
else
srandom(rv);
close(fd);
}
#endif
rumpuser__thrinit();
rumpuser__hyp = *hyp;
return 0;
}
int
rumpuser_init(int version, const struct rumpuser_hyperup *hyp)
{
if (version != 17)
return 1; /* EKERNELMISMATCH */
mutex_init(&printmtx);
rumpuser__thrinit();
rumpuser__hyp = *hyp;
return 0;
}
