245 typedef struct vmu_cache {  struct
280 	vmu_cache_t	*vmu_cache;		/* Cached results */  member
450 	vmu_data.vmu_cache = NULL;  in vm_usage_init()
1944 	if (vmu_data.vmu_cache != NULL) {  in vm_getusage()
1948 		if ((vmu_data.vmu_cache->vmc_timestamp +  in vm_getusage()
1952 		if ((vmu_data.vmu_cache->vmc_flags & flags) == flags &&  in vm_getusage()
1954 			cache = vmu_data.vmu_cache;  in vm_getusage()
1973 			flags = vmu_data.vmu_cache->vmc_flags | flags;  in vm_getusage()
1992 		if (vmu_data.vmu_cache != NULL)  in vm_getusage()
1993 			vmu_cache_rele(vmu_data.vmu_cache);  in vm_getusage()
1994 		cache = vmu_data.vmu_cache =  in vm_getusage()