Lines Matching defs:nbytes
79 vm_size_t nbytes, vm_size_t *lencopied, int use_kernel_map)
96 nbytes, thread->machine.copyio_state, 0);
98 if (nbytes == 0)
110 ((nbytes && (user_addr+nbytes <= user_addr)) || ((user_addr + nbytes) > vm_map_max(thread->map)))) {
137 copy_type, (void *)user_addr, kernel_addr, nbytes, lencopied, use_kernel_map,
144 (unsigned)kernel_addr, nbytes, 0, 0);
151 nbytes);
157 nbytes);
163 nbytes);
169 nbytes);
175 (int) nbytes,
187 nbytes = *lencopied;
196 nbytes = *lencopied;
205 nbytes = *lencopied;
224 (unsigned)kernel_addr, (unsigned)nbytes, error, 0);
250 copyinmsg(const user_addr_t user_addr, char *kernel_addr, mach_msg_size_t nbytes)
252 return copyio(COPYIN, user_addr, kernel_addr, nbytes, NULL, 0);
256 copyin(const user_addr_t user_addr, char *kernel_addr, vm_size_t nbytes)
258 return copyio(COPYIN, user_addr, kernel_addr, nbytes, NULL, 0);
262 copyinstr(const user_addr_t user_addr, char *kernel_addr, vm_size_t nbytes, vm_size_t *lencopied)
266 return copyio(COPYINSTR, user_addr, kernel_addr, nbytes, lencopied, 0);
270 copyoutmsg(const char *kernel_addr, user_addr_t user_addr, mach_msg_size_t nbytes)
272 return copyio(COPYOUT, user_addr, (char *)(uintptr_t)kernel_addr, nbytes, NULL, 0);
276 copyout(const void *kernel_addr, user_addr_t user_addr, vm_size_t nbytes)
278 return copyio(COPYOUT, user_addr, (char *)(uintptr_t)kernel_addr, nbytes, NULL, 0);