bug#43389: 28.0.50; Emacs memory leaks

[Eli Zaretskii]

On November 10, 2020 3:10:20 PM GMT+02:00, Michael Heerdegen 
<michael_heerdegen@web.de> wrote:
> Andreas Schwab <schwab@linux-m68k.org> writes:
> 
> > Yes, as long as you are not stopped inside malloc.
> 
> My gdb session looks like this:
> 
> [...]
> Attaching to process 416219
> [New LWP 416220]
> [New LWP 416221]
> [New LWP 416223]
> [Thread debugging using libthread_db enabled]
> Using host libthread_db library
> "/lib/x86_64-linux-gnu/libthread_db.so.1".
> 0x00007f3eae76e926 in pselect () from /lib/x86_64-linux-gnu/libc.so.6
> (gdb) malloc_info (0, stdout)
> Undefined command: "malloc_info".  Try "help".
> 
> I guess I have an optimized build.  Anything I can do better than
> above?

Try this instead:

  (gdb) call malloc_info(0, stdout)