See below
On 9/5/07 7:04 PM, "Jeff Squyres" wrote:
> Greg: sorry for the delay in replying...
>
> I am not the authority on this stuff; can George / Brian / Terry /
> Brad / Gleb reply on this issue?
>
> Thanks.
>
> On Aug 28, 2007, at 12:57 PM, Greg Watson wrote:
>
>>>
tname' => 's1c2b12',
'result_stdout_1' => '/bin/rm -f *.o *~ PI* core IMB-IO
IMB-EXT IMB-MPI1 exe_io exe_ext exe_mpi1
touch IMB_declare.h
touch exe_mpi1 *.c; rm -rf exe_io exe_ext
make MPI1 CPP=MPI1
make[1]: Entering directory `/N/ptl01/mpiteam/bigred/20070905-
Wednesday/pb_0
Hi,
opal_atomic_lifo implementation suffers from ABA problem.
Here is the code for opal_atomic_lifo_pop:
1 do {
2 item = lifo->opal_lifo_head;
3 if( opal_atomic_cmpset_ptr( &(lifo->opal_lifo_head),
4 item,
5