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Граф коммитов

10 Коммитов

Автор SHA1 Сообщение Дата
Brian Barrett
1454e40f0e * for some reason, was having issues with C bool vs C++ bool on odin.
cast the return to an int in the C++ test case, just in case.
* C++ sucks.  If compiling with C++ on some GNU compiler/linker
  combos, the initialize hook isn't automagically fired for the
  malloc code.  Add a backup setting during opal_init, which is
  early enough not to cause any damage. 

This commit was SVN r6983.
2005-08-23 16:03:16 +00:00
Brian Barrett
f2769f14e8 * Add malloc_interpose memory manager intercept functions that should work
on all glibc systems (tested with x86 and x86_64 with a couple of C++
  compilers).  While not as ideal as the malloc_hooks method, it does
  have the advantage of working with threads.
* Modified malloc_hooks component to properly follow prefix rule.  No
  functionality changes
* Make the memory framework only chose one component, and modify all
  components to set priority to 20, except malloc-interpose, which is
  at 10.  This means that on Linux, malloc_hooks will be used unless
  threads are enabled, since I think malloc_hooks is a better design
  choice when we can use it

This commit was SVN r6949.
2005-08-21 19:01:39 +00:00
Brian Barrett
1134d9b7d7 * remove old, broken, horrible hack for doing memory intercepts on Darwin
* Add memory intercept routines for Darwin using the official Darwin
  API (thanks to Drew Gallatin from Myricom for pointing me to some
  information from Apple engineers about how to make this work)
* add debugging output to functionality test

This commit was SVN r6920.
2005-08-18 02:59:02 +00:00
Jeff Squyres
0dd5b5514c Rename opal_constants.h -> constants.h
This commit was SVN r6889.
2005-08-15 18:55:37 +00:00
Brian Barrett
3b9cc73d08 * updates to make Darwin malloc intercept code work properly in Open MPI
This commit was SVN r6873.
2005-08-14 17:24:57 +00:00
Brian Barrett
da89e06238 * update ptmalloc2 to build properly and intercept user-level calls to
munmap

This commit was SVN r6867.
2005-08-14 03:11:54 +00:00
Brian Barrett
22d28075eb * put component struct in it's own file. It requires the inclusion of
ompi_config.h, which can't be included in all the intercept code

This commit was SVN r6865.
2005-08-14 02:18:11 +00:00
Brian Barrett
8aca9ef966 * remove need to edit project/Makefile.am and project/{dynamic-,}mca/Makefile.am when adding a new component. Configure / autogen now do it for you.
* Add base to memory framework so that we can do something sane with
  ompi_info
* Updated ompi_info to print components for memory framework and
  show whether we have memory hooks active or not.

This commit was SVN r6861.
2005-08-13 20:19:24 +00:00
Jeff Squyres
0cbc8ea503 Add an missing header files instead of the top-level subdir for the
dist case.

This commit was SVN r6858.
2005-08-13 16:10:46 +00:00
Brian Barrett
1b830beddb * move over changes from the /tmp/bwb-memory-hooks/copy-1 into the trunk.
This includes updates to the malloc_hook method and making everything
  components.

This commit was SVN r6852.
2005-08-13 01:08:34 +00:00