Commit 9ab12528 authored May 10, 2017 by Chris Forbes Committed by android-build-team Robot May 24, 2017

ui: Fix bad size check in Fence::unflatten

Differs slightly from mnc+ patch: GetFlattenedSize was fixed in mnc.

Test: Boot device, run poc from bug, observe no longer crashes
Bug: 37285689
Change-Id: Id8b851733b088cce0d07493fbf76e7e24f9299ad
(cherry picked from commit 9809602a)

parent 783b76e6

libs/ui/Fence.cpp

+1 −1

Original line number	Diff line number	Diff line
		@@ -162,7 +162,7 @@ status_t Fence::unflatten(void const& buffer, size_t& size, int const& fds, si
		return INVALID_OPERATION;
		}

		if (size < 1) {
		if (size < getFlattenedSize()) {
		return NO_MEMORY;
		}