xref: /xnu-11417.121.6/tests/vm_set_max_addr_helper.c (revision a1e26a70f38d1d7daa7b49b258e2f8538ad81650) 
1*a1e26a70SApple OSS Distributions #include <mach/mach_init.h>
2*a1e26a70SApple OSS Distributions #include <mach/mach_vm.h>
3*a1e26a70SApple OSS Distributions #include <stdlib.h>
4*a1e26a70SApple OSS Distributions 
5*a1e26a70SApple OSS Distributions int
main(void)6*a1e26a70SApple OSS Distributions main(void)
7*a1e26a70SApple OSS Distributions {
8*a1e26a70SApple OSS Distributions 	kern_return_t kr;
9*a1e26a70SApple OSS Distributions 	mach_vm_address_t addr = 50ULL * 1024ULL * 1024ULL * 1024ULL;
10*a1e26a70SApple OSS Distributions 
11*a1e26a70SApple OSS Distributions 	kr = mach_vm_allocate(current_task(), &addr, 4096, VM_FLAGS_FIXED);
12*a1e26a70SApple OSS Distributions 
13*a1e26a70SApple OSS Distributions 	if (kr == KERN_SUCCESS) {
14*a1e26a70SApple OSS Distributions 		return 0;
15*a1e26a70SApple OSS Distributions 	} else {
16*a1e26a70SApple OSS Distributions 		return 1;
17*a1e26a70SApple OSS Distributions 	}
18*a1e26a70SApple OSS Distributions }
19