return -EAGAIN;
/* We couldn't merge anything. Failure */
- sd_bus_error_setf(e, BUS_ERROR_TRANSACTION_JOBS_CONFLICTING,
- "Transaction contains conflicting jobs '%s' and '%s' for %s. "
- "Probably contradicting requirement dependencies configured.",
- job_type_to_string(t),
- job_type_to_string(k->type),
- k->unit->id);
- return r;
+ return sd_bus_error_setf(e, BUS_ERROR_TRANSACTION_JOBS_CONFLICTING,
+ "Transaction contains conflicting jobs '%s' and '%s' for %s. "
+ "Probably contradicting requirement dependencies configured.",
+ job_type_to_string(t),
+ job_type_to_string(k->type),
+ k->unit->id);
}
}
for (k = from; k; k = ((k->generation == generation && k->marker != k) ? k->marker : NULL)) {
/* logging for j not k here here to provide consistent narrative */
- log_info_unit(j->unit->id,
- "Found dependency on %s/%s",
- k->unit->id, job_type_to_string(k->type));
+ log_warning_unit(j->unit->id,
+ "Found dependency on %s/%s",
+ k->unit->id, job_type_to_string(k->type));
- if (!delete &&
+ if (!delete && hashmap_get(tr->jobs, k->unit) &&
!unit_matters_to_anchor(k->unit, k)) {
/* Ok, we can drop this one, so let's
* do so. */
log_error("Unable to break cycle");
- sd_bus_error_setf(e, BUS_ERROR_TRANSACTION_ORDER_IS_CYCLIC,
- "Transaction order is cyclic. See system logs for details.");
- return -ENOEXEC;
+ return sd_bus_error_setf(e, BUS_ERROR_TRANSACTION_ORDER_IS_CYCLIC,
+ "Transaction order is cyclic. See system logs for details.");
}
/* Make the marker point to where we come from, so that we can
assert(!j->transaction_next);
if (j->unit->job && (mode == JOB_FAIL || j->unit->job->irreversible) &&
- !job_type_is_superset(j->type, j->unit->job->type)) {
-
- sd_bus_error_setf(e, BUS_ERROR_TRANSACTION_IS_DESTRUCTIVE,
- "Transaction is destructive.");
- return -EEXIST;
- }
+ !job_type_is_superset(j->type, j->unit->job->type))
+ return sd_bus_error_setf(e, BUS_ERROR_TRANSACTION_IS_DESTRUCTIVE,
+ "Transaction is destructive.");
}
return 0;
/* by ? by->unit->id : "NA", */
/* by ? job_type_to_string(by->type) : "NA"); */
- if (unit->load_state != UNIT_LOADED &&
- unit->load_state != UNIT_ERROR &&
- unit->load_state != UNIT_NOT_FOUND &&
- unit->load_state != UNIT_MASKED) {
- sd_bus_error_setf(e, BUS_ERROR_LOAD_FAILED,
- "Unit %s is not loaded properly.", unit->id);
- return -EINVAL;
- }
+ if (!IN_SET(unit->load_state, UNIT_LOADED, UNIT_ERROR, UNIT_NOT_FOUND, UNIT_MASKED))
+ return sd_bus_error_setf(e, BUS_ERROR_LOAD_FAILED,
+ "Unit %s is not loaded properly.", unit->id);
if (type != JOB_STOP && unit->load_state == UNIT_ERROR) {
- if (unit->load_error == -ENOENT)
- sd_bus_error_setf(e, BUS_ERROR_LOAD_FAILED,
- "Unit %s failed to load: %s.",
- unit->id,
- strerror(-unit->load_error));
+ if (unit->load_error == -ENOENT || unit->manager->test_run)
+ return sd_bus_error_setf(e, BUS_ERROR_LOAD_FAILED,
+ "Unit %s failed to load: %s.",
+ unit->id,
+ strerror(-unit->load_error));
else
- sd_bus_error_setf(e, BUS_ERROR_LOAD_FAILED,
- "Unit %s failed to load: %s. "
- "See system logs and 'systemctl status %s' for details.",
- unit->id,
- strerror(-unit->load_error),
- unit->id);
- return -EINVAL;
+ return sd_bus_error_setf(e, BUS_ERROR_LOAD_FAILED,
+ "Unit %s failed to load: %s. "
+ "See system logs and 'systemctl status %s' for details.",
+ unit->id,
+ strerror(-unit->load_error),
+ unit->id);
}
- if (type != JOB_STOP && unit->load_state == UNIT_NOT_FOUND) {
- sd_bus_error_setf(e, BUS_ERROR_LOAD_FAILED,
- "Unit %s failed to load: %s.",
- unit->id, strerror(-unit->load_error));
- return -EINVAL;
- }
+ if (type != JOB_STOP && unit->load_state == UNIT_NOT_FOUND)
+ return sd_bus_error_setf(e, BUS_ERROR_LOAD_FAILED,
+ "Unit %s failed to load: %s.",
+ unit->id, strerror(-unit->load_error));
- if (type != JOB_STOP && unit->load_state == UNIT_MASKED) {
- sd_bus_error_setf(e, BUS_ERROR_UNIT_MASKED,
- "Unit %s is masked.", unit->id);
- return -EADDRNOTAVAIL;
- }
+ if (type != JOB_STOP && unit->load_state == UNIT_MASKED)
+ return sd_bus_error_setf(e, BUS_ERROR_UNIT_MASKED,
+ "Unit %s is masked.", unit->id);
+
+ if (!unit_job_is_applicable(unit, type))
+ return sd_bus_error_setf(e, BUS_ERROR_JOB_TYPE_NOT_APPLICABLE,
+ "Job type %s is not applicable for unit %s.",
+ job_type_to_string(type), unit->id);
- if (!unit_job_is_applicable(unit, type)) {
- sd_bus_error_setf(e, BUS_ERROR_JOB_TYPE_NOT_APPLICABLE,
- "Job type %s is not applicable for unit %s.",
- job_type_to_string(type), unit->id);
- return -EBADR;
- }
/* First add the job. */
ret = transaction_add_one_job(tr, type, unit, override, &is_new);
if (!tr)
return NULL;
- tr->jobs = hashmap_new(trivial_hash_func, trivial_compare_func);
+ tr->jobs = hashmap_new(NULL);
if (!tr->jobs) {
free(tr);
return NULL;