tst: Extend cross-test-ssh.sh to support passing glibc tunablesHEADmaster

This patch adds new flag --glibctunables to the cross-test-ssh.sh script
to pass Glibc tunables to the system on which tests are executed.

The value to pass can be also provided via the GLIBC_TUNABLES environment
variable.

This works similar to the TIMEOUTFACTOR variable.

Sometimes it is useful to cross test glibc with some non-default tunable,
and a global environment variable is the easiest way to inject some
tunable value into most tests. With this patch using cross-test-ssh.sh
script becomes very similar to running a test natively on the local host
when using non-default tunable is important.
Reviewed-by: Arjun Shankar <arjun@redhat.com>

0 files changed, 0 insertions, 0 deletions