Where is /usr/lib/libc/memcpy-preload.so ?

["Mr. Wang Long" <mr.wang.long@gmail.com>]

Hi,

In /usr/share/doc/libc6/NEWS.Debian.gz it reads:

eglibc (2.13-3) unstable; urgency=low

...

  For this reason, on the amd64 architecture the Debian package provides 

  two wrappers which can be use to workaround and/or debug the issue:

  - /usr/lib/libc/memcpy-preload.so simply replace all calls to memcpy()

    by a call to memmove()

  - /usr/lib/libc/memcpy-syslog-preload.so does the same, but in addition 

    logs (with rate limit) the issue to syslog, so that it can be 

    detected and fixed.

But in which package can I find /usr/lib/libc/memcpy-preload.so ?

I have libc6 2.13-6 installed, but that file is just missing.

Thanks & best regards,

Wang Long