Executing "MALLOC_MMAP_THRESHOLD_=1024 ./test" results that ~1.8 GiB are
in use. A little less than before but still too much. Using 0 as
threshold causes the same result.
** Changed in: glibc (Ubuntu)
Status: Incomplete => New
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Try various values of MMAP_THRESHOLD environment variable; I suspect if
you sets MMAP_THRESHOLD to something like 1024 bytes all the memory will
be appropriately freed and returned to the OS when you hit the pause().
Thanks
** Changed in: glibc (Ubuntu)
Status: New => Incomplete
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You r
I have now forwarded this issue to upstream:
https://sourceware.org/bugzilla/show_bug.cgi?id=18504
** Bug watch added: Sourceware.org Bugzilla #18504
http://sourceware.org/bugzilla/show_bug.cgi?id=18504
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Bugs, which is su
** Description changed:
I'm using Ubuntu 15.10 dev (x86_64) with libc6 2.21-0ubuntu4 and I have
noticed that the free list can store a huge amount of memory and on
analyzing this and reading manpages I have found some strange things.
First here is a testcase to reproduce this issue (compil
