1*fdd8201dSApple OSS Distributions #include <sys/types.h> 2*fdd8201dSApple OSS Distributions #include <sys/sysctl.h> 3*fdd8201dSApple OSS Distributions #include <sys/kern_sysctl.h> 4*fdd8201dSApple OSS Distributions 5*fdd8201dSApple OSS Distributions #include "counter/common.h" 6*fdd8201dSApple OSS Distributions 7*fdd8201dSApple OSS Distributions int init_scalable_counter_test()8*fdd8201dSApple OSS Distributionsinit_scalable_counter_test() 9*fdd8201dSApple OSS Distributions { 10*fdd8201dSApple OSS Distributions kern_return_t result; 11*fdd8201dSApple OSS Distributions int value = 1; 12*fdd8201dSApple OSS Distributions 13*fdd8201dSApple OSS Distributions result = sysctlbyname("kern.scalable_counter_test_start", NULL, NULL, &value, sizeof(value)); 14*fdd8201dSApple OSS Distributions return result; 15*fdd8201dSApple OSS Distributions } 16*fdd8201dSApple OSS Distributions 17*fdd8201dSApple OSS Distributions int fini_scalable_counter_test()18*fdd8201dSApple OSS Distributionsfini_scalable_counter_test() 19*fdd8201dSApple OSS Distributions { 20*fdd8201dSApple OSS Distributions kern_return_t result; 21*fdd8201dSApple OSS Distributions int value = 1; 22*fdd8201dSApple OSS Distributions result = sysctlbyname("kern.scalable_counter_test_finish", NULL, NULL, &value, sizeof(value)); 23*fdd8201dSApple OSS Distributions return result; 24*fdd8201dSApple OSS Distributions } 25