[PATCH 1/2] tunables: Fix environment variable processing for setuid binaries

[Siddhesh Poyarekar]

Here's an updated patch based on your review.  I have gone back to
tunables_strdup and I have used an easier way to save memory - mark the
values in the original envvar string since it is not going to be in use
anyway.

Siddhesh
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-tunables-Fix-environment-variable-processing-for-set.patch
Type: text/x-patch
Size: 23095 bytes
Desc: not available
URL: <http://sourceware.org/pipermail/libc-alpha/attachments/20170202/3f9414f9/attachment.bin>