Re: [OMPI devel] orte_util_decode_pidmap and hwloc

2012-05-27 Thread Ralph Castain
On May 26, 2012, at 10:10 AM, Eugene Loh wrote: > I'm suspicious of some code, but would like comment from someone who > understands it. > > In orte/util/nidmap.c orte_util_decode_pidmap(), one cycles through a buffer. > One cycles through jobs. For each one, one unpacks num_procs. One also

[OMPI devel] orte_util_decode_pidmap and hwloc

2012-05-26 Thread Eugene Loh
I'm suspicious of some code, but would like comment from someone who understands it. In orte/util/nidmap.c orte_util_decode_pidmap(), one cycles through a buffer. One cycles through jobs. For each one, one unpacks num_procs. One also unpacks all sorts of other stuff like bind_idx. In parti