openmpi

Brian Barrett dc47dd39aa * mvapi's deregister call calls free, and the fast bins in ptmalloc2 aren't

reentrant for free(), so we can't call free() from inside an sbrk() handler.
  The solution is never call sbrk() with a negative number.  The mmap() allocator
  used for large allocations does not have this problem and continues to give
  memory back to the OS as soon as possible.

This should go to both the v1.1 and v1.0 branches.

This commit was SVN r9943.

2006-05-16 21:16:55 +00:00

base

Next step in the project split, mainly source code re-arranging

2006-02-12 01:33:29 +00:00

darwin

Next step in the project split, mainly source code re-arranging

2006-02-12 01:33:29 +00:00

malloc_hooks

Next step in the project split, mainly source code re-arranging

2006-02-12 01:33:29 +00:00

ptmalloc2

* mvapi's deregister call calls free, and the fast bins in ptmalloc2 aren't