163     const char* mount_args[16];  in run_mount_tmpfs()  local
169         mount_args[last++] = "mount";  in run_mount_tmpfs()
170         mount_args[last++] = "-ttmpfs";  in run_mount_tmpfs()
173             mount_args[last++] = size_arg.c_str();  in run_mount_tmpfs()
175         mount_args[last++] = "tmpfs";  in run_mount_tmpfs()
176         mount_args[last++] = mount_point.c_str();  in run_mount_tmpfs()
180         mount_args[last++] = "mount";  in run_mount_tmpfs()
181         mount_args[last++] = "-ttmpfs";  in run_mount_tmpfs()
184             mount_args[last++] = size_arg.c_str();  in run_mount_tmpfs()
186         mount_args[last++] = "tmpfs";  in run_mount_tmpfs()
187         mount_args[last++] = mount_point.c_str();  in run_mount_tmpfs()
191         mount_args[last++] = "mount";  in run_mount_tmpfs()
192         mount_args[last++] = "-ttmpfs";  in run_mount_tmpfs()
195             mount_args[last++] = size_arg.c_str();  in run_mount_tmpfs()
197         mount_args[last++] = "tmpfs";  in run_mount_tmpfs()
198         mount_args[last++] = mount_point.c_str();  in run_mount_tmpfs()
202         mount_args[last++] = "mount";  in run_mount_tmpfs()
203         mount_args[last++] = "-Ftmpfs";  in run_mount_tmpfs()
206             mount_args[last++] = size_arg.c_str();  in run_mount_tmpfs()
208         mount_args[last++] = "tmpfs";  in run_mount_tmpfs()
209         mount_args[last++] = mount_point.c_str();  in run_mount_tmpfs()
217     mount_args[last] = NULL;  in run_mount_tmpfs()
221     for (arg = &mount_args[0]; *arg != NULL; arg++)  in run_mount_tmpfs()
225     const int ret = ::execvp(mount_args[0],  in run_mount_tmpfs()
226                              UTILS_UNCONST(char* const, mount_args));  in run_mount_tmpfs()
228     std::cerr << "Failed to exec " << mount_args[0] << "\n";  in run_mount_tmpfs()