Commit 9861b668 authored Dec 23, 2017 by Chris Wilson

drm/i915/selftests: Allow random array allocation to fail



In the selftests, we don't want to force an oom and would rather
ENOMEM be reported. In this case, we would rather the allocation for the
random array to fail.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171223110407.21402-2-chris@chris-wilson.co.uk

parent 85a9c0bc

drivers/gpu/drm/i915/selftests/i915_random.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -57,7 +57,8 @@ unsigned int i915_random_order(unsigned int count, struct rnd_state state)
		{
		unsigned int *order, i;

		order = kmalloc_array(count, sizeof(*order), GFP_KERNEL \| __GFP_NOWARN);
		order = kmalloc_array(count, sizeof(*order),
		GFP_KERNEL \| __GFP_RETRY_MAYFAIL \| __GFP_NOWARN);
		if (!order)
		return order;