Bug 1833

Summary:	check that attaching to a dieing task works
Product:	frysk	Reporter:	Andrew Cagney <cagney>
Component:	general	Assignee:	Andrew Cagney <cagney>
Status:	RESOLVED FIXED
Severity:	normal
Priority:	P1
Version:	unspecified
Target Milestone:	---
Host:		Target:
Build:		Last reconfirmed:
Bug Depends on:	3738
Bug Blocks:	1553

Description Andrew Cagney 2005-11-09 04:15:29 UTC

Comment 1 Andrew Cagney 2005-11-09 04:18:27 UTC

2005-11-08  Andrew Cagney  <cagney@redhat.com>

        * TaskState.java: In destroyed state, abandon attempt to add an
        observation.
        * ProcState.java: In unattached state, recover from a missing
        task.
        * Observation.java: Add .fail.
        * TestTaskAttachedObserver.java: Add .FailedObserver,
        .testAttachDieingOtherTask, .testAttachDieingMainTask, and
        .testAttachDeadMainTask.

        * TestTaskAttachedObserver.java: Add .assertTaskGone, use.  For
        testAttachDetachManyTasks, only create 20 tasks.  Rename
        testDetachExitingTask to testDetachExitingMainTask.

        * TestLib.java: Add Child.findTaskUsingRefresh, and .getPid.  Add
        .isChildOf, and isDescendantOf.  Delete .sigKill.
        * TestTaskAttachedObserver.java: Update.
        * TestRefresh.java: Update.

        * TaskObservation.java: New.
        * TaskState.java: Add .processPerformAddObservation.
        * Task.java: Add .performAddObservation.
        * ProcState.java: Use Observation.requestAdd
        * Observation.java: Add abstract method .requestAdd.

        * Task.java: Replace .performZombied with .performDisappeared.
        Update instances of Wait.Observer interface to match changes to
        disappeared method.
        * TestLib.java: Ditto.
        * LinuxTask.java: Ditto.
        * LinuxHost.java: Ditto..