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-rw-r--r--src/core/job.c25
-rw-r--r--src/core/job.h1
-rw-r--r--src/core/manager.c8
-rw-r--r--src/core/unit.c7
4 files changed, 26 insertions, 15 deletions
diff --git a/src/core/job.c b/src/core/job.c
index 5ea717eae1..9199cf6a4b 100644
--- a/src/core/job.c
+++ b/src/core/job.c
@@ -55,22 +55,24 @@ Job* job_new(Manager *m, JobType type, Unit *unit) {
return j;
}
-void job_free(Job *j) {
- assert(j);
-
+void job_uninstall(Job *j) {
+ assert(j->installed);
/* Detach from next 'bigger' objects */
- if (j->installed) {
- bus_job_send_removed_signal(j);
- if (j->unit->job == j) {
- j->unit->job = NULL;
- unit_add_to_gc_queue(j->unit);
- }
+ bus_job_send_removed_signal(j);
- hashmap_remove(j->manager->jobs, UINT32_TO_PTR(j->id));
- j->installed = false;
+ if (j->unit->job == j) {
+ j->unit->job = NULL;
+ unit_add_to_gc_queue(j->unit);
}
+ hashmap_remove(j->manager->jobs, UINT32_TO_PTR(j->id));
+ j->installed = false;
+}
+
+void job_free(Job *j) {
+ assert(j);
+ assert(!j->installed);
assert(!j->transaction_prev);
assert(!j->transaction_next);
assert(!j->subject_list);
@@ -492,6 +494,7 @@ int job_finish_and_invalidate(Job *j, JobResult result) {
u = j->unit;
t = j->type;
+ job_uninstall(j);
job_free(j);
job_print_status_message(u, t, result);
diff --git a/src/core/job.h b/src/core/job.h
index 3ce2d65a0d..442b13ef24 100644
--- a/src/core/job.h
+++ b/src/core/job.h
@@ -137,6 +137,7 @@ struct Job {
};
Job* job_new(Manager *m, JobType type, Unit *unit);
+void job_uninstall(Job *j);
void job_free(Job *job);
void job_dump(Job *j, FILE*f, const char *prefix);
diff --git a/src/core/manager.c b/src/core/manager.c
index 546b3233b0..445931cb83 100644
--- a/src/core/manager.c
+++ b/src/core/manager.c
@@ -1275,13 +1275,17 @@ static int transaction_apply(Manager *m, JobMode mode) {
}
while ((j = hashmap_steal_first(m->transaction_jobs))) {
+ Job *uj;
if (j->installed) {
/* log_debug("Skipping already installed job %s/%s as %u", j->unit->id, job_type_to_string(j->type), (unsigned) j->id); */
continue;
}
- if (j->unit->job)
- job_free(j->unit->job);
+ uj = j->unit->job;
+ if (uj) {
+ job_uninstall(uj);
+ job_free(uj);
+ }
j->unit->job = j;
j->installed = true;
diff --git a/src/core/unit.c b/src/core/unit.c
index df79fe3a69..ed3f176393 100644
--- a/src/core/unit.c
+++ b/src/core/unit.c
@@ -352,8 +352,11 @@ void unit_free(Unit *u) {
SET_FOREACH(t, u->names, i)
hashmap_remove_value(u->manager->units, t, u);
- if (u->job)
- job_free(u->job);
+ if (u->job) {
+ Job *j = u->job;
+ job_uninstall(j);
+ job_free(j);
+ }
for (d = 0; d < _UNIT_DEPENDENCY_MAX; d++)
bidi_set_free(u, u->dependencies[d]);