hostname: drop invalid chars when reading hostname from disk

[elogind.git] / unit.h

diff --git a/unit.h b/unit.h
index 9155b2eda1db148e0db219234d1c53fb0c957f53..72a742ca4a1f4db24b5580b9f0005d722a4da87e 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
 };
@@ -170,7 +171,7 @@ struct Meta {
         LIST_FIELDS(Meta, gc_queue);
 
         /* Used during GC sweeps */
-        int gc_marker;
+        unsigned gc_marker;
 
         /* If we go down, pull down everything that depends on us, too */
         bool recursive_stop;
@@ -194,6 +195,7 @@ struct Meta {
 #include "mount.h"
 #include "automount.h"
 #include "snapshot.h"
+#include "swap.h"
 
 union Unit {
         Meta meta;
@@ -205,6 +207,7 @@ union Unit {
         Mount mount;
         Automount automount;
         Snapshot snapshot;
+        Swap swap;
 };
 
 struct UnitVTable {
@@ -306,6 +309,9 @@ struct UnitVTable {
 
         /* Exclude from automatic gc */
         bool no_gc:1;
+
+        /* Exclude from isolation requests */
+        bool no_isolate:1;
 };
 
 extern const UnitVTable * const unit_vtable[_UNIT_TYPE_MAX];
@@ -332,6 +338,7 @@ 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);