journald: one more SYSLOG_IDENTIFIER length fix

[elogind.git] / src / core / manager.c

diff --git a/src/core/manager.c b/src/core/manager.c
index 636aaa364b8d2bdb9e50d62ed30d73bbcb97a9a6..3ccb392f66803d463729faafdf7df46eb8fa7593 100644 (file)
--- a/src/core/manager.c
+++ b/src/core/manager.c
@@ -65,6 +65,7 @@
 #include "virt.h"
 #include "watchdog.h"
 #include "cgroup-util.h"
+#include "path-util.h"
 
 /* As soon as 16 units are in our GC queue, make sure to run a gc sweep */
 #define GC_QUEUE_ENTRIES_MAX 16
@@ -259,6 +260,7 @@ int manager_new(ManagerRunningAs running_as, Manager **_m) {
         m->name_data_slot = m->conn_data_slot = m->subscribed_data_slot = -1;
         m->exit_code = _MANAGER_EXIT_CODE_INVALID;
         m->pin_cgroupfs_fd = -1;
+        m->idle_pipe[0] = m->idle_pipe[1] = -1;
 
 #ifdef HAVE_AUDIT
         m->audit_fd = -1;
@@ -518,6 +520,11 @@ void manager_free(Manager *m) {
         hashmap_free(m->cgroup_bondings);
         set_free_free(m->unit_path_cache);
 
+        close_pipe(m->idle_pipe);
+
+        free(m->switch_root);
+        free(m->switch_root_init);
+
         free(m);
 }
 
@@ -675,6 +682,8 @@ int manager_add_job(Manager *m, JobType type, Unit *unit, JobMode mode, bool ove
 
         log_debug("Trying to enqueue job %s/%s/%s", unit->id, job_type_to_string(type), job_mode_to_string(mode));
 
+        job_type_collapse(&type, unit);
+
         tr = transaction_new();
         if (!tr)
                 return -ENOMEM;
@@ -780,7 +789,7 @@ int manager_load_unit_prepare(Manager *m, const char *name, const char *path, DB
         }
 
         if (!name)
-                name = file_name_from_path(path);
+                name = path_get_file_name(path);
 
         t = unit_name_to_type(name);
 
@@ -871,7 +880,8 @@ void manager_clear_jobs(Manager *m) {
         assert(m);
 
         while ((j = hashmap_first(m->jobs)))
-                job_finish_and_invalidate(j, JOB_CANCELED);
+                /* No need to recurse. We're cancelling all jobs. */
+                job_finish_and_invalidate(j, JOB_CANCELED, false);
 }
 
 unsigned manager_dispatch_run_queue(Manager *m) {
@@ -1480,9 +1490,10 @@ int manager_loop(Manager *m) {
         return m->exit_code;
 }
 
-int manager_get_unit_from_dbus_path(Manager *m, const char *s, Unit **_u) {
+int manager_load_unit_from_dbus_path(Manager *m, const char *s, DBusError *e, Unit **_u) {
         char *n;
         Unit *u;
+        int r;
 
         assert(m);
         assert(s);
@@ -1491,14 +1502,15 @@ int manager_get_unit_from_dbus_path(Manager *m, const char *s, Unit **_u) {
         if (!startswith(s, "/org/freedesktop/systemd1/unit/"))
                 return -EINVAL;
 
-        if (!(n = bus_path_unescape(s+31)))
+        n = bus_path_unescape(s+31);
+        if (!n)
                 return -ENOMEM;
 
-        u = manager_get_unit(m, n);
+        r = manager_load_unit(m, n, NULL, e, &u);
         free(n);
 
-        if (!u)
-                return -ENOENT;
+        if (r < 0)
+                return r;
 
         *_u = u;
 
@@ -1723,8 +1735,11 @@ int manager_serialize(Manager *m, FILE *f, FDSet *fds) {
         fprintf(f, "taint-usr=%s\n", yes_no(m->taint_usr));
 
         dual_timestamp_serialize(f, "initrd-timestamp", &m->initrd_timestamp);
-        dual_timestamp_serialize(f, "startup-timestamp", &m->startup_timestamp);
-        dual_timestamp_serialize(f, "finish-timestamp", &m->finish_timestamp);
+
+        if (! in_initrd()) {
+                dual_timestamp_serialize(f, "startup-timestamp", &m->startup_timestamp);
+                dual_timestamp_serialize(f, "finish-timestamp", &m->finish_timestamp);
+        }
 
         fputc('\n', f);
 
@@ -1961,10 +1976,13 @@ void manager_check_finished(Manager *m) {
 
         assert(m);
 
-        if (dual_timestamp_is_set(&m->finish_timestamp))
+        if (hashmap_size(m->jobs) > 0)
                 return;
 
-        if (hashmap_size(m->jobs) > 0)
+        /* Notify Type=idle units that we are done now */
+        close_pipe(m->idle_pipe);
+
+        if (dual_timestamp_is_set(&m->finish_timestamp))
                 return;
 
         dual_timestamp_get(&m->finish_timestamp);