Commit 665c1c21 authored Aug 16, 2019 by Matthew Auld Committed by Chris Wilson Aug 16, 2019

drm/i915/buddy: tidy up i915_buddy_fini



If we are leaking nodes don't hide it. Also stop trying to be
"defensive" and instead embrace Kasan et al.

Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190816105357.14340-1-matthew.auld@intel.com

parent 6ac689d2

drivers/gpu/drm/i915/i915_buddy.c

+1 −6

Original line number	Diff line number	Diff line
		@@ -171,15 +171,10 @@ out_free_list:

		void i915_buddy_fini(struct i915_buddy_mm *mm)
		{
		int err = 0;
		int i;

		for (i = 0; i < mm->n_roots; ++i) {
		if (!i915_buddy_block_is_free(mm->roots[i])) {
		err = -EBUSY;
		continue;
		}

		GEM_WARN_ON(!i915_buddy_block_is_free(mm->roots[i]));
		i915_block_free(mm->roots[i]);
		}

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