X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fcore%2Fswap.h;h=3482d651ecfef61314ca5a9fb6daf9fb09f78ad7;hb=ebc5788e88eb9e1ebd032bd61507c196142acbab;hp=313a1959577208ffa40dcf05c6102c288ffac7f6;hpb=5bcb0f2ba0615897662fcd4f6227d066781c6fc2;p=elogind.git

diff --git a/src/core/swap.h b/src/core/swap.h
index 313a19595..3482d651e 100644
--- a/src/core/swap.h
+++ b/src/core/swap.h
@@ -22,6 +22,8 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include <libudev.h>
+
 typedef struct Swap Swap;
 
 #include "unit.h"
@@ -61,6 +63,7 @@ typedef enum SwapResult {
 
 typedef struct SwapParameters {
         char *what;
+        char *discard;
         int priority;
         bool noauto:1;
         bool nofail:1;
@@ -71,6 +74,11 @@ struct Swap {
 
         char *what;
 
+        /* If the device has already shown up, this is the device
+         * node, which might be different from what, due to
+         * symlinks */
+        char *devnode;
+
         SwapParameters parameters_proc_swaps;
         SwapParameters parameters_fragment;
 
@@ -91,6 +99,8 @@ struct Swap {
         KillContext kill_context;
         CGroupContext cgroup_context;
 
+        ExecRuntime *exec_runtime;
+
         SwapState state, deserialized_state;
 
         ExecCommand* control_command;
@@ -103,11 +113,14 @@ struct Swap {
         different device nodes we might end up creating multiple
         devices for the same swap. We chain them up here. */
 
-        LIST_FIELDS(struct Swap, same_proc_swaps);
+        LIST_FIELDS(struct Swap, same_devnode);
 };
 
 extern const UnitVTable swap_vtable;
 
+int swap_process_new_device(Manager *m, struct udev_device *dev);
+int swap_process_removed_device(Manager *m, struct udev_device *dev);
+
 const char* swap_state_to_string(SwapState i) _const_;
 SwapState swap_state_from_string(const char *s) _pure_;