[PATCH 2/2] Drop GLIBC_TUNABLES for setxid programs when tunables is disabled

[Florian Weimer]

On 02/01/2017 12:37 PM, Siddhesh Poyarekar wrote:
> 	* sysdeps/generic/unsecvars.h: Add GLIBC_TUNABLES.
> 	* elf/tst-env-setuid-tunables.c
> 	(test_child_tunables)[!HAVE_TUNABLES]: Verify that
> 	GLIBC_TUNABLES is removed in a setgid process.

Looks reasonable.  Thanks.

Florian