Commit d35fffbd authored Dec 19, 2019 by Chris Goldsworthy

ion: Fix pool refill error



When performing secure pool allocations, it's possible to
spuriously trigger pool refill attempts for the cached and
uncached pools. Fix this by adding a check to see if we're
performing a secure allocation or not, before refilling a pool.

Change-Id: I9a415a302ca92790e6a793784020b09dea6a86e1
Signed-off-by: Chris Goldsworthy <cgoldswo@codeaurora.org>

parent b27b7814

drivers/staging/android/ion/ion_system_heap.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -79,7 +79,7 @@ static struct page alloc_buffer_page(struct ion_system_heap heap,
		page = ion_page_pool_alloc(pool, from_pool);

		if (pool_auto_refill_en &&
		pool_count_below_lowmark(pool)) {
		pool_count_below_lowmark(pool) && vmid <= 0) {
		wake_up_process(heap->kworker[cached]);
		}