#include "fdset.h"
+/* Enforce upper limit how many names we allow */
+#define MANAGER_MAX_NAMES 2048
+
typedef struct Manager Manager;
typedef enum WatchType WatchType;
typedef struct Watch Watch;
union Unit *unit;
DBusWatch *bus_watch;
DBusTimeout *bus_timeout;
- bool socket_accept;
} data;
- bool fd_is_dupped;
+ bool fd_is_dupped:1;
+ bool socket_accept:1;
};
#include "unit.h"
#define SPECIAL_DEFAULT_TARGET "default.target"
+/* This is not really intended to be started by directly. This is
+ * mostly so that other targets (reboot/halt/poweroff) can depend on
+ * it to bring all services down that want to be brought down on
+ * system shutdown. */
+#define SPECIAL_SHUTDOWN_TARGET "shutdown.target"
+
#define SPECIAL_LOGGER_SOCKET "systemd-logger.socket"
#define SPECIAL_KBREQUEST_TARGET "kbrequest.target"
#define SPECIAL_LOCAL_FS_TARGET "local-fs.target"
#define SPECIAL_REMOTE_FS_TARGET "remote-fs.target"
+#define SPECIAL_SWAP_TARGET "swap.target"
#define SPECIAL_NETWORK_TARGET "network.target"
#define SPECIAL_NSS_LOOKUP_TARGET "nss-lookup.target" /* LSB's $named */
#define SPECIAL_RPCBIND_TARGET "rpcbind.target" /* LSB's $portmap */
LIST_HEAD(Meta, dbus_unit_queue);
LIST_HEAD(Job, dbus_job_queue);
+ /* Units to remove */
LIST_HEAD(Meta, cleanup_queue);
+ /* Units to check when doing GC */
+ LIST_HEAD(Meta, gc_queue);
+
/* Jobs to be added */
Hashmap *transaction_jobs; /* Unit object => Job object list 1:1 */
JobDependency *transaction_anchor;
char **sysvinit_path;
char **sysvrcnd_path;
+ char **environment;
+
usec_t boot_timestamp;
/* Data specific to the device subsystem */
FILE *proc_self_mountinfo;
Watch mount_watch;
+ /* Data specific to the swap filesystem */
+ FILE *proc_swaps;
+
/* Data specific to the D-Bus subsystem */
DBusConnection *api_bus, *system_bus;
Set *subscribed;
char *cgroup_controller;
char *cgroup_hierarchy;
+ usec_t gc_queue_timestamp;
+
+ int gc_marker;
+ unsigned n_in_gc_queue;
+
/* Flags */
ManagerRunningAs running_as;
ManagerExitCode exit_code:4;
int manager_get_unit_from_dbus_path(Manager *m, const char *s, Unit **_u);
int manager_get_job_from_dbus_path(Manager *m, const char *s, Job **_j);
+int manager_load_unit_prepare(Manager *m, const char *name, const char *path, Unit **_ret);
int manager_load_unit(Manager *m, const char *name, const char *path, Unit **_ret);
int manager_add_job(Manager *m, JobType type, Unit *unit, JobMode mode, bool force, Job **_ret);