EXTERN_BIT       2210 oshmem/mca/memheap/ptmalloc/malloc.c #define is_extern_segment(S)   ((S)->sflags & EXTERN_BIT)
EXTERN_BIT       4822 oshmem/mca/memheap/ptmalloc/malloc.c     m->seg.sflags = EXTERN_BIT;
EXTERN_BIT       4838 oshmem/mca/memheap/ptmalloc/malloc.c       if ((flag & IS_MMAPPED_BIT) && !(flag & EXTERN_BIT) &&