swap: major rework, use /sbin/swapon for setting up swaps, fix merging of aliased...

[elogind.git] / src / manager.h

diff --git a/src/manager.h b/src/manager.h
index e5cf3a1c520d5831af7a72f9cea817a47fff7ab0..15ffb2c1a5baa403a16aa5106be2fe6c8da54f44 100644 (file)
--- a/src/manager.h
+++ b/src/manager.h
@@ -1,4 +1,4 @@
-/*-*- Mode: C; c-basic-offset: 8 -*-*/
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
 
 #ifndef foomanagerhfoo
 #define foomanagerhfoo
@@ -57,7 +57,8 @@ enum WatchType {
         WATCH_SIGNAL,
         WATCH_NOTIFY,
         WATCH_FD,
-        WATCH_TIMER,
+        WATCH_UNIT_TIMER,
+        WATCH_JOB_TIMER,
         WATCH_MOUNT,
         WATCH_UDEV,
         WATCH_DBUS_WATCH,
@@ -69,6 +70,7 @@ struct Watch {
         WatchType type;
         union {
                 union Unit *unit;
+                struct Job *job;
                 DBusWatch *bus_watch;
                 DBusTimeout *bus_timeout;
         } data;
@@ -85,8 +87,6 @@ struct Watch {
 #include "path-lookup.h"
 
 struct Manager {
-        uint32_t current_job_id;
-
         /* Note that the set of units we know of is allowed to be
          * incosistent. However the subset of it that is loaded may
          * not, and the list of jobs may neither. */
@@ -134,15 +134,20 @@ struct Manager {
         unsigned n_snapshots;
 
         LookupPaths lookup_paths;
+        Set *unit_path_cache;
 
         char **environment;
 
         dual_timestamp startup_timestamp;
+        dual_timestamp finish_timestamp;
+
+        char *console;
 
         /* Data specific to the device subsystem */
         struct udev* udev;
         struct udev_monitor* udev_monitor;
         Watch udev_watch;
+        Hashmap *devices_by_sysfs;
 
         /* Data specific to the mount subsystem */
         FILE *proc_self_mountinfo;
@@ -150,6 +155,8 @@ struct Manager {
 
         /* Data specific to the swap filesystem */
         FILE *proc_swaps;
+        Hashmap *swaps_by_proc_swaps;
+        bool request_reload;
 
         /* Data specific to the D-Bus subsystem */
         DBusConnection *api_bus, *system_bus;
@@ -166,13 +173,13 @@ struct Manager {
         int32_t name_data_slot;
         int32_t subscribed_data_slot;
 
+        uint32_t current_job_id;
+
         /* Data specific to the Automount subsystem */
         int dev_autofs_fd;
 
         /* Data specific to the cgroup subsystem */
         Hashmap *cgroup_bondings; /* path string => CGroupBonding object 1:n */
-        char *cgroup_controller;
-        char *cgroup_mount_point;
         char *cgroup_hierarchy;
 
         usec_t gc_queue_timestamp;
@@ -183,6 +190,11 @@ struct Manager {
          * file system */
         int pin_cgroupfs_fd;
 
+        /* Audit fd */
+#ifdef HAVE_AUDIT
+        int audit_fd;
+#endif
+
         /* Flags */
         ManagerRunningAs running_as;
         ManagerExitCode exit_code:4;
@@ -191,10 +203,18 @@ struct Manager {
         bool dispatching_run_queue:1;
         bool dispatching_dbus_queue:1;
 
-        bool utmp_reboot_written:1;
-
         bool show_status;
         bool confirm_spawn;
+#ifdef HAVE_SYSV_COMPAT
+        bool sysv_console;
+#endif
+        bool mount_auto;
+        bool swap_auto;
+
+        int n_deserializing;
+
+        unsigned n_installed_jobs;
+        unsigned n_failed_jobs;
 };
 
 int manager_new(ManagerRunningAs running_as, Manager **m);
@@ -227,15 +247,14 @@ unsigned manager_dispatch_load_queue(Manager *m);
 unsigned manager_dispatch_run_queue(Manager *m);
 unsigned manager_dispatch_dbus_queue(Manager *m);
 
-int manager_loop(Manager *m);
+int manager_set_console(Manager *m, const char *console);
 
-void manager_write_utmp_reboot(Manager *m);
-void manager_write_utmp_runlevel(Manager *m, Unit *t);
+int manager_loop(Manager *m);
 
 void manager_dispatch_bus_name_owner_changed(Manager *m, const char *name, const char* old_owner, const char *new_owner);
 void manager_dispatch_bus_query_pid_done(Manager *m, const char *name, pid_t pid);
 
-int manager_open_serialization(FILE **_f);
+int manager_open_serialization(Manager *m, FILE **_f);
 
 int manager_serialize(Manager *m, FILE *f, FDSet *fds);
 int manager_deserialize(Manager *m, FILE *f, FDSet *fds);
@@ -244,6 +263,15 @@ int manager_reload(Manager *m);
 
 bool manager_is_booting_or_shutting_down(Manager *m);
 
+void manager_reset_failed(Manager *m);
+
+void manager_send_unit_audit(Manager *m, Unit *u, int type, bool success);
+void manager_send_unit_plymouth(Manager *m, Unit *u);
+
+bool manager_unit_pending_inactive(Manager *m, const char *name);
+
+void manager_check_finished(Manager *m);
+
 const char *manager_running_as_to_string(ManagerRunningAs i);
 ManagerRunningAs manager_running_as_from_string(const char *s);