avid Howells 1300114184 +0000 committer David Howells 1300114285 +0000 MN10300: atomic_read() should ensure it emits a load atomic_read() needs to ensure that it emits a load (which it can do by using ACCESS_ONCE()). Reported-by: Peter Zijlstra Signed-off-by: David Howells Ÿ