Bug 2088

Summary:	check frysk tracking a parent proc of a mult-task child proc execs
Product:	frysk	Reporter:	Andrew Cagney <cagney>
Component:	general	Assignee:	Stan Cox <scox>
Status:	RESOLVED FIXED
Severity:	normal
Priority:	P1
Version:	unspecified
Target Milestone:	---
Host:		Target:
Build:		Last reconfirmed:
Bug Depends on:
Bug Blocks:	1586

Description Andrew Cagney 2005-12-21 17:24:16 UTC

Ref: frysk-imports/tests/process/multi_child_parent_exec.c

The parent proc needs to retain the child process and the child process it's tasks.

Comment 1 Stan Cox 2006-02-06 15:44:26 UTC

Testing:
 parent process A
 child threads A1 A2
 A3 child threads A31 A32
When A execs then all of A2, A31, A32 tasks are tossed ending up back with just
the main task.  So this seems to be a variant of 2087.

Testing:
 parent process A
 forks B
 B child threads B1 B2
When A execs then B, B1, B2 continue.

Comment 2 Stan Cox 2006-02-07 21:43:56 UTC

I think TestExec.java (testAttachedMultipleParentExec) also covers this case.