unit: record inactive enter/exit timestamps to facilitate syslog lookups

[elogind.git] / unit.h

diff --git a/unit.h b/unit.h
index 689dc00e31e3a33fff8cd604e709ae3194e4d9b2..8f9d9e98601925f308277f0501f8f178ee1141c4 100644 (file)
--- a/unit.h
+++ b/unit.h
@@ -61,6 +61,7 @@ enum UnitType {
         UNIT_AUTOMOUNT,
         UNIT_SNAPSHOT,
         UNIT_TIMER,
+        UNIT_SWAP,
         _UNIT_TYPE_MAX,
         _UNIT_TYPE_INVALID = -1
 };
@@ -148,8 +149,10 @@ struct Meta {
          * the job for it */
         Job *job;
 
+        usec_t inactive_exit_timestamp;
         usec_t active_enter_timestamp;
         usec_t active_exit_timestamp;
+        usec_t inactive_enter_timestamp;
 
         /* Counterparts in the cgroup filesystem */
         CGroupBonding *cgroup_bondings;
@@ -194,6 +197,7 @@ struct Meta {
 #include "mount.h"
 #include "automount.h"
 #include "snapshot.h"
+#include "swap.h"
 
 union Unit {
         Meta meta;
@@ -205,6 +209,7 @@ union Unit {
         Mount mount;
         Automount automount;
         Snapshot snapshot;
+        Swap swap;
 };
 
 struct UnitVTable {
@@ -335,6 +340,7 @@ DEFINE_CAST(DEVICE, Device);
 DEFINE_CAST(MOUNT, Mount);
 DEFINE_CAST(AUTOMOUNT, Automount);
 DEFINE_CAST(SNAPSHOT, Snapshot);
+DEFINE_CAST(SWAP, Swap);
 
 Unit *unit_new(Manager *m);
 void unit_free(Unit *u);
@@ -422,6 +428,8 @@ void unit_serialize_item_format(Unit *u, FILE *f, const char *key, const char *v
 void unit_serialize_item(Unit *u, FILE *f, const char *key, const char *value);
 int unit_deserialize(Unit *u, FILE *f, FDSet *fds);
 
+int unit_add_node_link(Unit *u, const char *what, bool wants);
+
 const char *unit_type_to_string(UnitType i);
 UnitType unit_type_from_string(const char *s);