--- Comment #7 from daney at gcc dot gnu dot org 2007-05-12 19:52 ---
I think the patch solves the problem.
--
daney at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #6 from daney at gcc dot gnu dot org 2007-05-12 18:38 ---
Subject: Bug 29324
Author: daney
Date: Sat May 12 17:37:55 2007
New Revision: 124638
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124638
Log:
PR libgcj/29324
* include/posix-threads.h (_Jv_Bl
--
daney at gcc dot gnu dot org changed:
What|Removed |Added
AssignedTo|unassigned at gcc dot gnu |daney at gcc dot gnu dot org
|dot org
--- Comment #5 from daney at gcc dot gnu dot org 2006-10-05 17:02 ---
Another idea:
In the SIGCHLD signal handler record the pid of the process that exited. Then
look it up in the pidToProcess map. If it belongs to the libgcj runtime, then
do waitpid(pid, ...) on it. Otherwise ignore
--- Comment #4 from pinskia at physics dot uc dot edu 2006-10-05 05:48
---
Subject: Re: add wait handling hook
On Thu, 2006-10-05 at 05:42 +, daney at gcc dot gnu dot org wrote:
>
> --- Comment #3 from daney at gcc dot gnu dot org 2006-10-05 05:42 ---
> One way to fix it
On Thu, 2006-10-05 at 05:42 +, daney at gcc dot gnu dot org wrote:
>
> --- Comment #3 from daney at gcc dot gnu dot org 2006-10-05 05:42 ---
> One way to fix it would be to have a reaper thread for *each* Process. Then
> the reaper could do a waitpid(pid...) instead of waitpid(-1...)
--- Comment #3 from daney at gcc dot gnu dot org 2006-10-05 05:42 ---
One way to fix it would be to have a reaper thread for *each* Process. Then
the reaper could do a waitpid(pid...) instead of waitpid(-1...). If one only
spawns a few processes, this would be fine. This would allow u
--- Comment #2 from tromey at gcc dot gnu dot org 2006-10-02 18:39 ---
Yes, it really is a bug.
libgcj can reap a child process started by some other library.
This means it is hard to use libgcj in conjunction with other libraries
which may want to do their own subprocess bookkeeping.
--- Comment #1 from pinskia at gcc dot gnu dot org 2006-10-02 18:35 ---
Hmnm, is this really a bug, waitpid is used only in the reaper thread.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29324
