Committed revision 27433.

Sam

On Oct 6, 2012, at 4:32 AM, Jeff Squyres wrote:

> Two minor suggestions:
> 
> 1. Ping Shiqing directly to get the proper Windows support before he 
> disappears.
> 
> 2. Word wrap the show-help message to 76 columns or so.
> 
> 
> On Oct 5, 2012, at 6:24 PM, Gutierrez, Samuel K wrote:
> 
>> WHAT: Fix the bus error caused by an inadequate amount of space during 
>> opal_shmem_segment_create by testing whether or not the target mount has 
>> enough space to accommodate the shared-memory backing store. I admit that 
>> this isn't an ideal solution, but I can't figure out another way to test 
>> this sort of thing given the way ftruncate and mmap behave.
>> 
>> WHY: Provide a nice error message instead of a bus error. See: 
>> https://svn.open-mpi.org/trac/ompi/ticket/2827
>> 
>> WHERE:
>> 
>> opal/util/path.[ch]
>> opal/mca/shmem/mmap/shmem_mmap_module.c
>> 
>> WHEN: Sometime next week, if everything is okay.
>> 
>> Please test, because the following branch has only been tested on Linux and 
>> OS X.
>> 
>> Code can be found:
>> 
>> https://bitbucket.org/samuelkgutierrez/opaldf
>> 
>> Give it a whirl and tell me what you think.
>> 
>> Thanks,
>> 
>> Sam
>> _______________________________________________
>> devel mailing list
>> de...@open-mpi.org
>> http://www.open-mpi.org/mailman/listinfo.cgi/devel
> 
> 
> -- 
> Jeff Squyres
> jsquy...@cisco.com
> For corporate legal information go to: 
> http://www.cisco.com/web/about/doing_business/legal/cri/
> 
> 
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