Commits
Greg Kroah-Hartman committed 935f8bc6f7a
UPSTREAM: fix "sched/membarrier: Fix p->mm->membarrier_state racy load" Upstream patch fix from this thread: https://lore.kernel.org/lkml/20191001071921.GJ4519@hirez.programming.kicks-ass.net/ Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Reviewed-by: Joel Fernandes (Google) <joel@joelfernandes.org> Change-Id: Ia54bf5a29eba3c6d36e7a0b32442af7ff09a3998