Sourceware Bugzilla – Bug 13091
MALLOC_PERTURB_ and MALLOC_CHECK_=3 not documented
Last modified: 2012-04-12 01:31:38 UTC
In the manual, memory.texi (node Heap Consistency Checking) talks about the envvar MALLOC_CHECK_ for values <=2.
I've learned that it can now also be set to 3, and there's an additional related envvar MALLOC_PERTURB_. Please document those too?
See http://man7.org/linux/man-pages/man3/mallopt.3.html (recently enhanced).