i915/gem_exec_schedule: Rebuild signal handler in child

Make sure that the SIGARLM handler is captured so that we don't
accidentally shoot ourselves in the foot instead of merely waking up the
execbuf.

The test is hitting

	child 0 died with signal 14, Alarm clock

when we expect it to be hitting the inherited signal handler across the
fork. Which is odd.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

0 files changed, 0 insertions, 0 deletions