Commit da4aab37 authored Dec 13, 2013 by Rebecca Schultz Zavin Committed by Greg Kroah-Hartman Dec 14, 2013

gpu: ion: Fix bug in ion shrinker



The high variable was sometimes used uninitialized

Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
[jstultz: modified patch to apply to staging directory]
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 57b5cd06

drivers/staging/android/ion/ion_page_pool.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -203,8 +203,7 @@ static int ion_page_pool_shrink(struct shrinker *shrinker,
		bool high;
		int nr_to_scan = sc->nr_to_scan;

		if (sc->gfp_mask & __GFP_HIGHMEM)
		high = true;
		high = sc->gfp_mask & __GFP_HIGHMEM;

		if (nr_to_scan == 0)
		return ion_page_pool_total(high);