72a28e7796
t value from -1 to 0xffffffff. Remove the volatile from the locks definition, as th ey are useless ie. only the internal integer should be volatile (and that's already the case). Left something inside for the SM maintainer: - one warning in ptl_sm.c. For me it look like a bug (line 856). The PTL does not h ave to signal that the request is completed. That's the PML job. Anyway, the ompi_r equest_complete is called with a mca_pml_base_send_request_t, and that's not exactl y how it should work. - in ptl_sm.c line 122 there is a definition (volatile char** tmp_ptr). As far as I understand the code it's not the char** who should be volatile, but the pointer to char ... This commit was SVN r4024.
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This is the world's greatest MPI.
...more to write here
should be a short file, referring to the real docs.