[PATCH] Add mmapped count and size in malloc_info

[Ondřej Bílka]

On Fri, May 30, 2014 at 01:27:50PM +0530, Siddhesh Poyarekar wrote:
> Hi,
> 
> malloc_info currently only gives information about allocations on
> heap, which is not complete without information about allocations that
> were satisfied using mmap.  This trivial patch adds this information
> as a new element to the xml.
> 
> This patch goes on top of Ondrej's patch to inline mi_arena.  OK to
> commit?
> 
ok for me