X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Flibsystemd-bus%2Fbus-kernel.h;h=0a825d7b8eab08768947a2eff77d773460e9b43d;hp=a9dddc23d903e47574669bb32b4e3e4d9c1de822;hb=8e959fbf3862172b53d200cda659795c3744fa78;hpb=e821075a23fdfa3ca7738fc30bb2d4c430fe10c0

diff --git a/src/libsystemd-bus/bus-kernel.h b/src/libsystemd-bus/bus-kernel.h
index a9dddc23d..0a825d7b8 100644
--- a/src/libsystemd-bus/bus-kernel.h
+++ b/src/libsystemd-bus/bus-kernel.h
@@ -23,16 +23,16 @@
 
 #include "sd-bus.h"
 
-#define KDBUS_PART_NEXT(item) \
+#define KDBUS_ITEM_NEXT(item) \
         (typeof(item))(((uint8_t *)item) + ALIGN8((item)->size))
 
-#define KDBUS_PART_FOREACH(part, head, first)                           \
+#define KDBUS_ITEM_FOREACH(part, head, first)                           \
         for (part = (head)->first;                                      \
              (uint8_t *)(part) < (uint8_t *)(head) + (head)->size;      \
-             part = KDBUS_PART_NEXT(part))
+             part = KDBUS_ITEM_NEXT(part))
 
-#define KDBUS_PART_HEADER_SIZE offsetof(struct kdbus_item, data)
-#define KDBUS_ITEM_SIZE(s) ALIGN8((s) + KDBUS_PART_HEADER_SIZE)
+#define KDBUS_ITEM_HEADER_SIZE offsetof(struct kdbus_item, data)
+#define KDBUS_ITEM_SIZE(s) ALIGN8((s) + KDBUS_ITEM_HEADER_SIZE)
 
 #define MEMFD_CACHE_MAX 32
 
@@ -51,7 +51,8 @@
 struct memfd_cache {
         int fd;
         void *address;
-        size_t size;
+        size_t mapped;
+        size_t allocated;
 };
 
 int bus_kernel_connect(sd_bus *b);
@@ -63,9 +64,10 @@ int bus_kernel_read_message(sd_bus *bus);
 int bus_kernel_create_bus(const char *name, char **s);
 int bus_kernel_create_namespace(const char *name, char **s);
 int bus_kernel_create_starter(const char *bus, const char *name);
+int bus_kernel_create_monitor(const char *bus);
 
-int bus_kernel_pop_memfd(sd_bus *bus, void **address, size_t *size);
-void bus_kernel_push_memfd(sd_bus *bus, int fd, void *address, size_t size);
+int bus_kernel_pop_memfd(sd_bus *bus, void **address, size_t *mapped, size_t *allocated);
+void bus_kernel_push_memfd(sd_bus *bus, int fd, void *address, size_t mapped, size_t allocated);
 
 void bus_kernel_flush_memfd(sd_bus *bus);