Changeset 5ab1648 in mainline

Timestamp:

2009-08-11T15:48:54Z (15 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

7c68a05d

Parents:

5a8fbcb

Message:

remove obsolete TASK_WAIT notification

Files:

• kernel/generic/include/ipc/event_types.h (modified) (1 diff)
• kernel/generic/src/proc/task.c (modified) (2 diffs)
• uspace/srv/ns/task.h (modified) (1 diff)

kernel/generic/include/ipc/event_types.h

@@ -39 +39 @@
         EVENT_KLOG = 0,
         EVENT_KCONSOLE,
-        EVENT_WAIT,
         EVENT_END
 } event_type_t;
-
-typedef enum wait_type {
-        TASK_CREATE = 0,
-        TASK_DESTROY
-} wait_type_t;
 
 #endif

kernel/generic/src/proc/task.c

@@ -197 +197 @@
         interrupts_restore(ipl);
         
-        /*
-         * Notify about task creation.
-         */
-        if (event_is_subscribed(EVENT_WAIT))
-                event_notify_3(EVENT_WAIT, TASK_CREATE, LOWER32(ta->taskid),
-                    UPPER32(ta->taskid));
-        
         return ta;
 }
@@ -235 +228 @@
         if (atomic_predec(&t->as->refcount) == 0) 
                 as_destroy(t->as);
-        
-        /*
-         * Notify about task destruction.
-         */
-        if (event_is_subscribed(EVENT_WAIT))
-                event_notify_3(EVENT_WAIT, TASK_DESTROY, LOWER32(t->taskid),
-                    UPPER32(t->taskid));
         
         free(t);

uspace/srv/ns/task.h

@@ -35 +35 @@
 
 #include <ipc/ipc.h>
-#include <event.h>
 
 extern int task_init(void);
 extern void process_pending_wait(void);
 
-extern void wait_notification(wait_type_t et, task_id_t id);
 extern void wait_for_task(task_id_t id, ipc_call_t *call, ipc_callid_t callid);