Changeset beb9336 in mainline for uspace/srv/devman/devman.h

Timestamp:

2012-08-24T14:07:52Z (12 years ago)

Author:

Frantisek Princ <frantisek.princ@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

041ab64

Parents:

bd29f9c9 (diff), db81577 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge with mainline

File:

• uspace/srv/devman/devman.h (modified) (3 diffs)

uspace/srv/devman/devman.h

@@ -174 +174 @@
         /** State */
         fun_state_t state;
+        /** Locked while performing reconfiguration operations */
+        fibril_mutex_t busy_lock;
         
         /** The global unique identifier of the function */
@@ -279 +281 @@
 extern void dev_add_ref(dev_node_t *);
 extern void dev_del_ref(dev_node_t *);
+
 extern dev_node_t *find_dev_node_no_lock(dev_tree_t *tree,
     devman_handle_t handle);
@@ -290 +293 @@
 extern void fun_add_ref(fun_node_t *);
 extern void fun_del_ref(fun_node_t *);
+extern void fun_busy_lock(fun_node_t *);
+extern void fun_busy_unlock(fun_node_t *);
 extern fun_node_t *find_fun_node_no_lock(dev_tree_t *tree,
     devman_handle_t handle);