bus: update kdbus.h

3 files changed, 16 insertions, 12 deletions

diff --git a/src/bus-driverd/bus-driverd.c b/src/bus-driverd/bus-driverd.c
index a420e7fe67..d6dec5dc2a 100644
--- a/src/bus-driverd/bus-driverd.c
+++ b/src/bus-driverd/bus-driverd.c
@@ -537,7 +537,7 @@ static int driver_list_queued_owners(sd_bus *bus, sd_bus_message *m, void *userd
                 if (!streq(name->name, arg0))
                         continue;
 
-                if (asprintf(&n, ":1.%llu", (unsigned long long) name->id) < 0)
+                if (asprintf(&n, ":1.%llu", (unsigned long long) name->owner_id) < 0)
                         return -ENOMEM;
 
                 r = strv_push(&owners, n);
@@ -599,7 +599,7 @@ static int driver_request_name(sd_bus *bus, sd_bus_message *m, void *userdata, s
         if (r < 0)
                 return r;
 
-        n->id = id;
+        n->owner_id = id;
 
         r = ioctl(bus->input_fd, KDBUS_CMD_NAME_ACQUIRE, n);
         if (r < 0) {
@@ -642,7 +642,7 @@ static int driver_release_name(sd_bus *bus, sd_bus_message *m, void *userdata, s
         if (r < 0)
                 return r;
 
-        n->id = id;
+        n->owner_id = id;
 
         r = ioctl(bus->input_fd, KDBUS_CMD_NAME_RELEASE, n);
         if (r < 0) {
diff --git a/src/libsystemd-bus/bus-control.c b/src/libsystemd-bus/bus-control.c
index a38ce0cb60..a8983168ab 100644
--- a/src/libsystemd-bus/bus-control.c
+++ b/src/libsystemd-bus/bus-control.c
@@ -230,10 +230,10 @@ static int kernel_get_list(sd_bus *bus, uint64_t flags, char ***x) {
 
         KDBUS_ITEM_FOREACH(name, name_list, names) {
 
-                if ((flags & KDBUS_NAME_LIST_UNIQUE) && name->id != previous_id) {
+                if ((flags & KDBUS_NAME_LIST_UNIQUE) && name->owner_id != previous_id) {
                         char *n;
 
-                        if (asprintf(&n, ":1.%llu", (unsigned long long) name->id) < 0)
+                        if (asprintf(&n, ":1.%llu", (unsigned long long) name->owner_id) < 0)
                                 return -ENOMEM;
 
                         r = strv_push(x, n);
@@ -242,7 +242,7 @@ static int kernel_get_list(sd_bus *bus, uint64_t flags, char ***x) {
                                 return -ENOMEM;
                         }
 
-                        previous_id = name->id;
+                        previous_id = name->owner_id;
                 }
 
                 if (name->size > sizeof(*name) && service_name_is_valid(name->name)) {
@@ -1023,7 +1023,7 @@ int bus_add_match_internal_kernel(
         m = alloca0(sz);
         m->size = sz;
         m->cookie = cookie;
-        m->id = id;
+        m->owner_id = id;
 
         item = m->items;
         item->size = offsetof(struct kdbus_item, id) + sizeof(uint64_t);
@@ -1111,7 +1111,7 @@ int bus_remove_match_internal_kernel(
         zero(m);
         m.size = offsetof(struct kdbus_cmd_match, items);
         m.cookie = cookie;
-        m.id = id;
+        m.owner_id = id;
 
         r = ioctl(bus->input_fd, KDBUS_CMD_MATCH_REMOVE, &m);
         if (r < 0)
diff --git a/src/libsystemd-bus/kdbus.h b/src/libsystemd-bus/kdbus.h
index 61dc33d8d5..48a84402be 100644
--- a/src/libsystemd-bus/kdbus.h
+++ b/src/libsystemd-bus/kdbus.h
@@ -528,7 +528,7 @@ enum kdbus_name_flags {
  * struct kdbus_cmd_name - struct to describe a well-known name
  * @size:		The total size of the struct
  * @flags:		Flags for a name entry (KDBUS_NAME_*)
- * @id:			Privileged users may use this field to (de)register
+ * @owner_id:		Privileged users may use this field to (de)register
  * 			names on behalf of other peers.
  * @conn_flags:		The flags of the owning connection (KDBUS_HELLO_*)
  * @name:		The well-known name
@@ -538,7 +538,7 @@ enum kdbus_name_flags {
 struct kdbus_cmd_name {
 	__u64 size;
 	__u64 flags;
-	__u64 id;
+	__u64 owner_id;
 	__u64 conn_flags;
 	char name[0];
 } __attribute__((aligned(8)));
@@ -629,7 +629,7 @@ struct kdbus_conn_info {
 /**
  * struct kdbus_cmd_match - struct to add or remove matches
  * @size:		The total size of the struct
- * @id:			Privileged users may (de)register matches on behalf
+ * @owner_id:		Privileged users may (de)register matches on behalf
  * 			of other peers. In other cases, set to 0.
  * @cookie:		Userspace supplied cookie. When removing, the cookie
  * 			identifies the match to remove.
@@ -640,7 +640,7 @@ struct kdbus_conn_info {
  */
 struct kdbus_cmd_match {
 	__u64 size;
-	__u64 id;
+	__u64 owner_id;
 	__u64 cookie;
 	struct kdbus_item items[0];
 } __attribute__((aligned(8)));
@@ -765,6 +765,8 @@ enum kdbus_ioctl_type {
  * @EBADFD:		A bus connection is in a corrupted state.
  * @EBADMSG:		Passed data contains a combination of conflicting or
  * 			inconsistent types.
+ * @EBUSY:		The user tried to say BYEBYE to a connection, but the
+ * 			connection had a non-empty message list.
  * @ECONNRESET:		A connection is shut down, no further operations are
  * 			possible.
  * @ECOMM:		A peer does not accept the file descriptors addressed
@@ -791,6 +793,8 @@ enum kdbus_ioctl_type {
  * 			size.
  * @ENOBUFS:		There is no space left for the submitted data to fit
  * 			into the receiver's pool.
+ * @ENOENT:		The name to query information about is currently not on
+ *			the bus.
  * @ENOMEM:		Out of memory.
  * @ENOSYS:		The requested functionality is not available.
  * @ENOTCONN:		The addressed peer is not an active connection.