lib/drmtest: Restore default sighandlers
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 11 Sep 2013 13:46:43 +0000 (15:46 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 11 Sep 2013 13:46:43 +0000 (15:46 +0200)
commit212de08d0fd679069886d673fb719582f597503c
treea46b2cbb717d182ebe9391303a250b96366ddd03
parent661f252f7e3ccb8fe936f2582d234408b8bb4764
lib/drmtest: Restore default sighandlers

Forked tests ended up restoring the sighandlers already inherited
from the parent, resulting in endless signal loops through our
atexit handler.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
lib/drmtest.c