72 #define KREAD(kd, addr, obj) \  argument
73 	(kvm_read(kd, addr, (char *)(obj), sizeof(*obj)) != sizeof(*obj))
77 	if (KREAD(kd, (u_long)(addr), (var))) {				\
78 		_kvm_err(kd, kd->program, "cannot read %s", msg);	\
94 kvm_getswapinfo(kvm_t *kd, struct kvm_swap *swap_ary, int swap_max, int flags)  in kvm_getswapinfo()  argument
100 	if (kd == NULL) {  in kvm_getswapinfo()
105 	if (ISALIVE(kd)) {  in kvm_getswapinfo()
106 		return kvm_getswapinfo_sysctl(kd, swap_ary, swap_max, flags);  in kvm_getswapinfo()
108 		return kvm_getswapinfo_kvm(kd, swap_ary, swap_max, flags);  in kvm_getswapinfo()
113 kvm_getswapinfo_kvm(kvm_t *kd, struct kvm_swap *swap_ary, int swap_max,  in kvm_getswapinfo_kvm()  argument
121 	if (!kd->arch->ka_native(kd)) {  in kvm_getswapinfo_kvm()
122 		_kvm_err(kd, kd->program,  in kvm_getswapinfo_kvm()
127 	if (!nlist_init(kd))  in kvm_getswapinfo_kvm()
157 #define	GETSYSCTL(kd, name, var)					\  argument
158 	    getsysctl(kd, name, &(var), sizeof(var))
164 kvm_getswapinfo_sysctl(kvm_t *kd, struct kvm_swap *swap_ary, int swap_max,  in kvm_getswapinfo_sysctl()  argument
173 	if (!GETSYSCTL(kd, "vm.dmmax", dmmax))  in kvm_getswapinfo_sysctl()
178 		_kvm_err(kd, kd->program, "sysctlnametomib failed: %s",  in kvm_getswapinfo_sysctl()
189 			_kvm_err(kd, kd->program, "cannot read sysctl: %s.",  in kvm_getswapinfo_sysctl()
194 			_kvm_err(kd, kd->program, "struct xswdev has unexpected "  in kvm_getswapinfo_sysctl()
199 			_kvm_err(kd, kd->program, "struct xswdev version "  in kvm_getswapinfo_sysctl()
227 nlist_init(kvm_t *kd)  in nlist_init()  argument
233 	if (kvm_nlist(kd, kvm_swap_nl) < 0)  in nlist_init()
238 		_kvm_err(kd, kd->program, "unable to find swtailq");  in nlist_init()
243 		_kvm_err(kd, kd->program, "unable to find dmmax");  in nlist_init()
255 getsysctl(kvm_t *kd, const char *name, void *ptr, size_t len)  in getsysctl()  argument
259 		_kvm_err(kd, kd->program, "cannot read sysctl %s:%s", name,  in getsysctl()
264 		_kvm_err(kd, kd->program, "sysctl %s has unexpected size", name);  in getsysctl()