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[Bug general/5234] code observers gets updateHit several times when observing task hits the address


------- Additional Comments From mark at klomp dot org  2008-04-21 10:28 -------
commit c9b6156e7b4d4ab4ccb29024e22625901595c15b
Author: Mark Wielaard <mwielaard@redhat.com>
Date:   Mon Apr 21 12:24:08 2008 +0200

    Record Task registering TaskObserver.Code with BreakpointAddresses. Bug #5234.

    frysk-core/frysk/proc/live/ChangeLog
    2008-04-21  Mark Wielaard  <mwielaard@redhat.com>

            * BreakpointAddresses.java: Mark class and methods package private.
            (CodeObserver): New final static helper class.
            (addBreakpoint): Take CodeObserver as argument, not
            TaskObserver.Code.
            (removeBreakpoint): Likewise.
            (getCodeObservers): Return collection of CodeObservers, not
            TaskObserver.Code.
            * LinuxPtraceProc.java (BreakpointAction.run): Install or remove
            BreakpointAddresses.CodeObserver instead of bare TaskObserver.Code.
            * LinuxPtraceTask.java (notifyCodeBreakpoint): Check Task against
            BreakpointAddresses.CodeObserver.
            * TestTaskObserverCode.java (testMultiTaskUpdateCalledSeveralTimes):
            Resolved bug #5234.


-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED


http://sourceware.org/bugzilla/show_bug.cgi?id=5234

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