| 384 | } |
| 385 | |
| 386 | int |
| 387 | doadump(boolean_t textdump) |
| 388 | { |
| 389 | boolean_t coredump; |
| 390 | int error; |
| 391 | |
| 392 | error = 0; |
| 393 | if (dumping) |
| 394 | return (EBUSY); |
| 395 | if (TAILQ_EMPTY(&dumper_configs)) |
| 396 | return (ENXIO); |
| 397 | |
| 398 | savectx(&dumppcb); |
| 399 | dumptid = curthread->td_tid; |
| 400 | dumping++; |
| 401 | |
| 402 | coredump = TRUE; |
| 403 | #ifdef DDB |
| 404 | if (textdump && textdump_pending) { |
| 405 | coredump = FALSE; |
| 406 | textdump_dumpsys(TAILQ_FIRST(&dumper_configs)); |
| 407 | } |
| 408 | #endif |
| 409 | if (coredump) { |
| 410 | struct dumperinfo *di; |
| 411 | |
| 412 | TAILQ_FOREACH(di, &dumper_configs, di_next) { |
| 413 | error = dumpsys(di); |
| 414 | if (error == 0) |
| 415 | break; |
| 416 | } |
| 417 | } |
| 418 | |
| 419 | dumping--; |
| 420 | return (error); |
| 421 | } |
| 422 | |
| 423 | /* |
| 424 | * Shutdown the system cleanly to prepare for reboot, halt, or power off. |
no test coverage detected