> Handling policy ref counts for hugepages is a bit trickier. > huge_zonelist() returns a zone list that might come from a > shared or vma 'BIND policy. In this case, we should hold the > reference until after the huge page allocation in > dequeue_hugepage(). The patch modifies huge_zonelist() to > return a pointer to the mempolicy if it needs to be unref'd > after allocation.
Acked-by: Andi Kleen <[EMAIL PROTECTED]> Andrew, can you please queue that for .23? -Andi - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
